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AP Top News - Science - Stories

Biden invites Russia, China to first global climate talks

WASHINGTON (AP) — President Joe Biden is including rivals Vladimir Putin of Russia and Xi Jinping of China among the invitees to the first...

NASA gives all clear: Earth safe from asteroid for 100 years

CAPE CANAVERAL, Fla. (AP) — Whew, now here's some good cosmic news: NASA has given Earth the all clear for the next century from...

EU’s top court rejects effort to force tougher climate rules

BRUSSELS (AP) — The European Union’s top court on Thursday rejected an effort by a Scandinavian youth group and families around the world to...

Science panel: Consider air cooling tech as climate back-up

The U.S. must seriously consider the idea of tinkering with the atmosphere to cool a warming Earth and accelerate research into how and whether...

AstraZeneca confirms strong vaccine protection after US rift

AstraZeneca insisted that its COVID-19 vaccine provides strong protection even after counting additional illnesses in its U.S. study, as the drugmaker responded to concerns...

1 report, 4 theories: Scientists mull clues on virus’ origin

GENEVA (AP) — A team of international and Chinese scientists is poised to report on its joint search for the origins of the coronavirus...

Can I take painkillers before or after a COVID-19 vaccine?

Can I take painkillers before or after a COVID-19 vaccine? ...

After 100 years, California condor could return to northwest

SAN FRANCISCO (AP) — The endangered California condor could return to the Pacific Northwest for the first time in 100 years. ...

US report: Bald eagle populations soar in lower 48 states

WASHINGTON (AP) — The number of American bald eagles has quadrupled since 2009, with more than 300,000 birds soaring over the lower 48 states,...

People downwind of atomic blasts renew push for US payout

ALBUQUERQUE, N.M. (AP) — In the desert northeast of Las Vegas, residents living along the Nevada-Arizona border would gather on their front porches for...

Spaniards line up for AstraZeneca amid concerns over vaccine

MADRID (AP) — Desperate to finally put the coronavirus pandemic behind them, thousands of Spaniards lined up to get shots of AstraZeneca on Wednesday...

Cosmic mouthful: Tasters savor fine wine that orbited Earth

BORDEAUX, France (AP) — It tastes like rose petals. It smells like a campfire. It glistens with a burnt-orange hue. What is it? A...

Missteps could mar long-term credibility of AstraZeneca shot

LONDON (AP) — AstraZeneca’s repeated missteps in reporting vaccine data coupled with a blood clot scare could do lasting damage to the credibility of...

AstraZeneca accused of cherry-picking vaccine study data

WASHINGTON (AP) — AstraZeneca may have included “outdated information” in touting the effectiveness of its COVID-19 vaccine in a U.S. study, federal health officials...

Part of Wright brothers’ 1st airplane on NASA’s Mars chopper

CAPE CANAVERAL, Fla. (AP) — A piece of the Wright brothers’ first airplane is on Mars. ...

Arizona university scientists propose lunar Earth repository

TUCSON, Ariz. (AP) — Natural underground caverns on the moon could be used to store frozen samples of Earth’s species in order to protect...

US weather model upgraded to better forecast extreme events

The National Weather Service has turbocharged its lagging forecast model to better predict extreme weather events such as hurricanes, blizzards and downpours, as well...

AstraZeneca: US data shows vaccine effective for all adults

WASHINGTON (AP) — AstraZeneca reported Monday that its COVID-19 vaccine provided strong protection among adults of all ages in a long-anticipated U.S. study, a...

Eruption of Iceland volcano easing, not affecting flights

REYKJAVIK, Iceland (AP) — The eruption of a long-dormant volcano that sent streams of lava flowing across a small valley in southwestern Iceland is...

Long dormant volcano comes to life in southwestern Iceland

REYKJAVIK, Iceland (AP) — A long dormant volcano on the Reykjanes Peninsula in southwestern Iceland flared to life Friday night, spilling lava down two...

Biden picks former senator who flew in space to lead NASA

CAPE CANAVERAL, Fla. (AP) — President Joe Biden has chosen a former senator from Florida who flew on the space shuttle right before the...

NASA completes engine test firing of moon rocket on 2nd try

CAPE CANAVERAL, Fla. (AP) — NASA completed an engine test firing of its moon rocket Thursday, after the first attempt in January ended prematurely....

I got the COVID-19 vaccine. What can I safely do?

I got the COVID-19 vaccine. What can I safely do? ...

Forecast for spring: Nasty drought worsens for much of US

With nearly two-thirds of the United States abnormally dry or worse, the government’s spring forecast offers little hope for relief, especially in the West...

EU agency: AstraZeneca vaccine safe, will add clot warning

LONDON (AP) — The European Union's drug regulatory agency said Thursday that the AstraZeneca vaccine doesn't increase the overall incidence of blood clots and...

No cigar: Interstellar object is cookie-shaped planet shard

CAPE CANAVERAL, Fla. (AP) — Our solar system’s first known interstellar visitor is neither a comet nor asteroid as first suspected and looks nothing...

Mars rover sends back grinding, squealing sounds of driving

CAPE CANAVERAL, Fla. (AP) — NASA’s newest Mars rover has sent back the first-ever sounds of driving on the red planet — a grinding,...

Scientists in US and Canada set to battle murder hornets

SPOKANE, Wash. (AP) — Scientists in the U.S. and Canada are opening new fronts in the war against so-called murder hornets as the giant...

Bye Alpha, Eta: Greek alphabet ditched for hurricane names

With named storms coming earlier and more often in warmer waters, the Atlantic hurricane season is going through some changes with meteorologists ditching the...

Pre-embryos made in lab could spur research, ethics debates

WASHINGTON (AP) — For the first time, scientists have used human cells to make structures that mimic the earliest stages of development, which they...

As endangered birds lose their songs, they can’t find mates

WASHINGTON (AP) — Male songbirds usually learn their tunes from adult mentors. But when aspiring crooners lack proper role models, they hit all the...

Israeli experts announce discovery of more Dead Sea scrolls

JERUSALEM (AP) — Israeli archaeologists on Tuesday announced the discovery of dozens of Dead Sea Scroll fragments bearing a biblical text found in a...

Schools weigh whether to seat students closer together

BOSTON (AP) — New evidence that it may be safe for schools to seat students 3 feet apart — half of the previous recommended...

EXPLAINER: Why countries are halting the AstraZeneca shot

LONDON (AP) — At least a dozen countries including Germany, France, Italy and Spain have now temporarily suspended their use of AstraZeneca's coronavirus vaccine...

US astronaut launching next month may spend year in space

CAPE CANAVERAL, Fla. (AP) — NASA may soon chalk up another one-year space mission thanks to an out-of-this-world Russian movie-making deal. ...

Spacewalkers take extra safety precautions for toxic ammonia

CAPE CANAVERAL, Fla. (AP) — Spacewalking astronauts had to take extra safety precautions Saturday after possibly getting toxic ammonia on their suits from the...

‘Nothing but problems’: Shipwreck tear-down enters 5th month

SAVANNAH, Ga. (AP) — When salvage crews began cutting apart the capsized Golden Ray, a shipwreck the size of a 70-story office building with...

Korean battery firm offers Georgia plant as dispute lingers

ATLANTA (AP) — With a giant battery factory in northeast Georgia hanging in the balance of a trade dispute, South Korean company LG Energy...

Black space engineer, housing advocate Ken Kelly dies at 92

Kenneth C. Kelly, a Black electronics engineer whose antenna designs contributed to the race to the moon, made satellite TV and radio possible and...

Philly to dim lights to make it safer for birds in flight

The lights of Philadelphia might not shine as bright in the coming weeks as a coalition in the City of Brotherly Love tries to...

Queen tells kids studying space of meeting Soviet cosmonaut

LONDON (AP) — There’s no place like home. ...

Germany, others stick with AstraZeneca vaccine as some pause

BERLIN (AP) — Officials in several European countries pushed back Friday against decisions by others to pause use of AstraZeneca’s coronavirus vaccine following sporadic...

EXPLAINER: How dangerous is the Fukushima nuke plant today?

OKUMA, Japan (AP) — A decade ago, a massive tsunami crashed into the Fukushima Daiichi nuclear power plant. Three of its reactors melted down,...

With ‘big one’ coming, quake alert system launches in Oregon

SALEM, Ore. (AP) — People in Oregon will be better prepared for earthquakes — particularly important in the Pacific Northwest because experts say “the...

Austria targets hard-hit area with shots to battle variant

BERLIN (AP) — Austria embarked on an ambitious drive Thursday to inoculate residents of a district that has been particularly hard-hit by the virus...

Will the coronavirus ever go away?

WASHINGTON (AP) — Will the coronavirus ever go away? ...

Indonesia’s Sinabung volcano unleashes new burst of hot ash

MOUNT SINABUNG, Indonesia (AP) — A rumbling volcano on Indonesia’s Sumatra island unleashed an avalanche of searing gas clouds down its slopes during an...

A year on, WHO still struggling to manage pandemic response

GENEVA (AP) — When the World Health Organization declared the coronavirus a pandemic one year ago Thursday, it did so only after weeks of...

Japan’s recovery from tsunami disaster, by the numbers

TOKYO (AP) — Ten years after a massive earthquake and tsunami devastated Japan’s northeastern coast, triggering meltdowns at the Fukushima nuclear power plant, much...

Hawaii’s rains, floods cited as examples of climate change

HONOLULU (AP) — Heavy rains are part of the winter wet season in Hawaiian Islands. But the downpours triggering flooding that destroyed homes and...

Warming oceans mean smaller baby sharks struggle to survive

PORTLAND, Maine (AP) — The warming of worldwide oceans from climate change means baby sharks are at risk of being born smaller and without...

China, Russia agree to build lunar research station

BEIJING (AP) — China and Russia said they will build a lunar research station, possibly on the moon's surface, marking the start of a...

Nicaragua’s San Cristobal volcano erupts, showering ash

MANAGUA, Nicaragua (AP) — Nicaragua’s San Cristobal volcano erupted Tuesday, showering the northwestern city of Chinandega in ash. ...

Biden hopes to boost offshore wind as Mass. project advances

WASHINGTON (AP) — A huge wind farm off the Massachusetts coast is edging closer to federal approval, setting up what the Biden administration hopes...

Trump policy that weakened wild bird protections is revoked

BILLINGS, Mont. (AP) — The Biden administration on Monday reversed a policy imposed under former President Donald Trump that drastically weakened the government's power...

Emails: FBI was looking for gold at Pennsylvania dig site

Go for the gold? The U.S. government went for it. ...

Heads up: Some sea slugs grow new bodies after decapitation

TOKYO (AP) — Scientists have discovered the ultimate case of regeneration: Some decapitated sea slugs can regrow hearts and whole new bodies. ...

Etna keeps up its spectacular explosions; ash rains on towns

ROME (AP) — A particularly spectacular blast from Italy's Mount Etna volcano belched out a towering cloud of ash and lava stone Sunday onto...

Russia scores points with vaccine diplomacy, but snags arise

MOSCOW (AP) — Russia's boast in August that it was the first country to authorize a coronavirus vaccine led to skepticism at the time...

NASA’s new Mars rover hits dusty red road, 1st trip 21 feet

CAPE CANAVERAL, Fla. (AP) — NASA’s newest Mars rover hit the dusty red road this week, putting 21 feet on the odometer in its...

Officials seeking answers to Puerto Rico telescope collapse

SAN JUAN, Puerto Rico (AP) — The National Science Foundation said Friday that it could cost up to $50 million just to clean up...

Spacewalkers finish solar panel prep for station power boost

CAPE CANAVERAL, Fla. (AP) — Spacewalking astronauts completed the first round of prep work Friday for new solar panels, part of a major power...

9 great apes get COVID-19 vaccinations at San Diego Zoo

SAN DIEGO (AP) — The San Diego Zoo has vaccinated nine great apes for the coronavirus after a troop of gorillas in its Safari...

Evacuation request ignored at Guatemala’s Pacaya volcano

GUATEMALA CITY (AP) — Guatemala’s Pacaya volcano continued to spew columns of ash thousands of feet (meters) into the air Thursday, but residents of...

Biden lauds NASA team for giving US ‘dose of confidence’

WASHINGTON (AP) — President Joe Biden on Thursday congratulated the NASA team responsible for last month’s successful landing of an unmanned rover on Mars...

US-China tensions threaten global climate change efforts

WASHINGTON (AP) — The world’s hopes for curbing climate change hinge on action by two giant nations whose relations are deteriorating: China and the...

17% of food production globally wasted, UN report estimates

NEW YORK (AP) — Instead of finishing your leftovers, you let them go bad and buy takeout. ...

When will children be able to get COVID-19 vaccines?

NEW YORK (AP) — When will children be able to get COVID-19 vaccines? ...

SpaceX Starship lands upright, then explodes in latest test

CAPE CANAVERAL, Fla. (AP) — SpaceX’s futuristic Starship looked like it aced a touchdown Wednesday, but then exploded on the landing pad with so...

Chinese astronauts training for space station crewed flights

BEIJING (AP) — China said Thursday a cohort of astronauts is training for four crewed missions this year as the country works to complete...

Energy-related emissions up in December despite pandemic

BERLIN (AP) — Global energy-related carbon dioxide emissions rose slightly in December compared with the same month of 2019, indicating the sharp drop seen...

Endangered right whale found dead off S. Carolina beach

MYRTLE BEACH, S.C. (AP) — A critically endangered North Atlantic Right whale was found dead over the weekend off the coast of South Carolina,...

Spacewalking astronauts prep station for new solar wings

CAPE CANAVERAL, Fla. (AP) — Spacewalking astronauts ventured out Sunday to install support frames for new, high-efficiency solar panels arriving at the International Space...

Archeologists find intact ceremonial chariot near Pompeii

MILAN (AP) — Officials at the Pompeii archaeological site in Italy announced Saturday the discovery of an intact ceremonial chariot, one of several important...

UN: Carbon-cutting pledges by countries nowhere near enough

The newest pledges by countries to cut greenhouse gas emissions are falling far short of what's needed to limit global warming to what the...

New Mexico goes to court over slow cleanup at US nuclear lab

ALBUQUERQUE, N.M. (AP) — New Mexico is going after the federal government for failing to make progress on cleaning up contamination left behind by...

Explainer: Mount Etna puts on its latest spectacular show

ROME (AP) — Mount Etna, the volcano that towers over eastern Sicily, evokes superlatives. It is Europe’s most active volcano and also the continent’s...

How would COVID-19 vaccine makers adapt to variants?

How would COVID-19 vaccine makers adapt to variants? ...

EXPLAINER: UN vaccine plan is underway, but problems remain

As the coronavirus pandemic exploded worldwide last April, global organizations banded together to help ensure that the world's most vulnerable people would get vaccines...

China’s Mars craft enters parking orbit before landing rover

BEIJING (AP) — China says its Tianwen-1 spacecraft has entered a temporary parking orbit around Mars in anticipation of landing a rover on the...

Mars rover’s giant parachute carried secret message

CAPE CANAVERAL, Fla. (AP) — The huge parachute used by NASA’s Perseverance rover to land on Mars contained a secret message, thanks to a...

Mt Etna’s latest eruptions awe even those who study volcanos

ROME (AP) — Mount Etna, Europe’s most active volcano, has awed even seasoned volcanologists in recent days with spectacular spurts of lava lighting up...

Not to be sniffed at: Agony of post-COVID-19 loss of smell

NICE, France (AP) — The doctor slid a miniature camera into the patient’s right nostril, making her whole nose glow red with its bright...

NASA releases Mars landing video: ‘Stuff of our dreams’

CAPE CANAVERAL, Fla. (AP) — NASA on Monday released the first high-quality video of a spacecraft landing on Mars, a three-minute trailer showing the...

UK data: COVID-19 vaccines sharply cut hospitalizations

LONDON (AP) — Two U.K. studies released Monday showed that COVID-19 vaccination programs are contributing to a sharp drop in hospitalizations, boosting hopes that...

Fukushima nuclear plant operator: Seismometers were broken

TOKYO (AP) — The operator of the wrecked Fukushima nuclear power plant said Monday that two seismometers at one of its three melted reactors...

Bone cancer survivor to join billionaire on SpaceX flight

CAPE CANAVERAL, Fla. (AP) — After beating bone cancer, Hayley Arceneaux figures rocketing into orbit on SpaceX’s first private flight should be a piece...

40 beached whales refloated in New Zealand but fears remain

WELLINGTON, New Zealand (AP) — Volunteers in New Zealand successfully refloated 40 stranded whales on Monday evening but remained concerned they might beach themselves...

Space station launch honors ‘Hidden Figures’ mathematician

CAPE CANAVERAL, Fla. (AP) — A space station supply ship named after the Black NASA mathematician featured in the movie “Hidden Figures” rocketed into...

Weather experts: Lack of planning caused cold catastrophe

This week’s killer freeze in the U.S. was no surprise. ...

Back in Paris pact, US faces tougher climate steps ahead

WASHINGTON (AP) — World leaders welcomed the United States' official return to the Paris climate accord Friday, but politically trickier steps lie just ahead...

Mars landing team ‘awestruck’ by photo of descending rover

CAPE CANAVERAL, Fla. (AP) — The world got its first close-up look at a Mars landing on Friday, as NASA released a stunning picture...

More charges against Chinese scientist in visa fraud case

SAN FRANCISCO (AP) — A Chinese researcher visiting Stanford University who was charged with visa fraud after she allegedly hid her military background is...

Magnitude 4.2 earthquake in rural Oklahoma at Kansas border

MANCHESTER, Okla. (AP) — An estimated magnitude 4.2 earthquake was recorded Friday in a rural area along Oklahoma's border with Kansas, according to the...

Water leaks indicate new damage at Fukushima nuclear plant

TOKYO (AP) — Cooling water levels have fallen in two reactors at the wrecked Fukushima nuclear plant since a powerful earthquake hit the area...

NASA rover lands on Mars to look for signs of ancient life

CAPE CANAVERAL, Fla. (AP) — A NASA rover streaked through the orange Martian sky and landed on the planet Thursday, accomplishing the riskiest step...

UN: Huge changes in society needed to keep nature, Earth OK

Humans are making Earth a broken and increasingly unlivable planet through climate change, biodiversity loss and pollution. So the world must make dramatic changes...

US needs to brace itself for more deadly storms, experts say

WASHINGTON (AP) — Deadly weather will be hitting the U.S. more often, and America needs to get better at dealing with it, experts said...

California lawmakers propose ban on fracking by 2027

SACRAMENTO, Calif. (AP) — New legislation would ban all fracking in California by 2027, taking aim at the powerful oil and gas industry in...

Groups ask Biden for wider environmental review of nuke work

ALBUQUERQUE, N.M. (AP) — Watchdog groups want the Biden administration to reconsider a decision by a U.S. agency not to conduct a more extensive...

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