Friday, August 07, 2026 11:55 PM ET
9 minutes ago
South Korean satellite captures before and after views of SpaceX rocket's moon crash1 day ago
A Roomba for ticks? Researchers pilot remote-controlled tick prevention1 day ago
Testing is underway on vaccines to intercept brewing colon cancer before it takes root1 day ago
Marmots got money troubles: Research cuts lead scientists to OnlyFans2 days ago
New images of the sun show its surface in the finest detail yet2 days ago
Scientists are certain a wayward SpaceX rocket slammed into the moon as predicted2 days ago
Gene-edited beagles may offer a future option for people with dog allergies2 days ago
This summer isn't breaking heat records — yet. Wait until El Nino kicks in, scientists say3 days ago
Sharks can hear you swimming from 100 feet away. That's not necessarily a bad thing4 days ago
August's total solar eclipse will sweep over Spain, Iceland and Greenland4 days ago
Big nuclear fusion project makes progress with components from San Diego's General Atomics7 days ago
A discarded SpaceX rocket is on a high-speed collision course with the moon7 days ago
Ancient mummy DNA provides scientific evidence that colonization brought smallpox to the Americas8 days ago
Study suggests the threat of mold-associated illnesses may be underappreciated9 days ago
Private mission to rescue NASA's aging telescope runs into its own trouble10 days ago
The future of the UK's renowned Lovell radio telescope is in question after a funding cut10 days ago
A US-Russian space crew lands safely in Kazakhstan after an 8-month stint on the ISS11 days ago
Susumu Tonegawa, a UCSD graduate who won a Nobel Prize in medicine, dies at 8612 days ago
Hurricane Genevieve likely to send 8- to 11-foot waves to San Diego County beaches11 days ago
This Oceanside teen once suffered hundreds of seizures a day. Now he can walk thanks to an experimental drug.12 days ago
American scientists see prosecutions as part of federal campaign against them14 days ago
Why the fastest-growing Ebola outbreak in history is becoming more challenging16 days ago
2,000 VOLUNTEERS JOIN A PAINSTAKING EFFORT TO RESTORE MASSIVE SKELETON OF PREHISTORIC PREDATOR16 days ago
SpaceX launch sends Northrop Grumman's 2-handed rescue robot to space17 days ago
Will vaccine boosters be necessary as measles spreads nationwide?18 days ago
Renowned Salk Institute scientist resigns amid sexual misconduct investigation21 days ago
SpaceX scrubs Starship launch attempt right as engines begin to light22 days ago
What living in one of the world's hottest towns feels like22 days ago
Faint new planet is revealed around a young star after a decade in hiding23 days ago
An experimental Alzheimer's drug shows promise targeting a different brain protein, new study shows24 days ago
US-Russian crew arrives at the International Space Station for 8-month mission24 days ago
In a sweet discovery, astronomers find sugar lurking in the space between stars25 days ago
Grants to help Scripps Research expand life-saving wastewater program25 days ago
UCSD's Birch Aquarium drew record 603,670 guests over the past year28 days ago
UC San Diego develops way to forecast when coastal landslides are imminent29 days ago
New institute at UCSD aims to bring rigor to AI gold rush in health care1 month ago
Pancreatic cancer breakthrough has big implications for early detection effort1 month ago
Could a fertilizer breakthrough spark the next Green Revolution?1 month ago
San Diego's General Atomics gets $20M to advance fusion energy in California1 month ago
Last-minute launch problem delays satellite rescue mission for NASA1 month ago
A marine heat wave caused seabird deaths off California. El Nino could worsen the die-off1 month ago
Harvard professor with polarizing alien theories is picked to lead Trump administration UFO council1 month ago
The largest digital camera ever built begins decade-long survey of the universe1 month ago
After an earthquake, how long can trapped victims survive?1 month ago
Greece bets on space technology to contain wildfires in a global first1 month ago
A large, harmless asteroid will zip past Earth this weekend1 month ago
Europe's extreme heat would be impossible without climate change, scientists say1 month ago
What to know about earthquake early warning systems1 month ago
Astronomers find biggest super-puff planets yet that are lighter than cotton candy1 month ago
Get a load of this: Humans and great apes share similar giggles1 month ago
UC San Diego researchers land a pair of multimillion-dollar grants1 month ago
Sunday is the longest day of the year for half the planet. A guide to the summer solstice1 month ago
Moores Cancer Center wins renewal of critical federal grant, overcoming criticisms of clinical trials office1 month ago
Ancient teeth from Siberia rewrite the plague's timeline, dating back to over 5,500 years ago1 month ago
A primer on uranium enrichment as Iran's nuclear program faces scrutiny1 month ago
As UFOs go mainstream, the jury is out on what the existence of alien life might mean for religion1 month ago
Climate change makes once-rare coastal floods more likely, study says1 month ago
An ancient whale graveyard in the Indian Ocean teems with life1 month ago
Former MCAS Miramar pilot named to crew of Artemis III space mission1 month ago
NASA unveils 4 astronauts to fly on Artemis III mission1 month ago
MIT researchers channel AI to turn hand gestures into robot training data1 month ago
SDG&E, Qualcomm and Scripps team up to curb wildfires and extreme weather with AI1 month ago
Energy Department says advanced nuclear reactor first to reach critical milestone2 months ago
Space Station astronauts halt shelter plans as Russia's repair job on hold for worsening cracks, NASA says2 months ago
Wildfires are making the US smoggy again, reversing progress on cleaner air, study finds2 months ago
Tools to fight hantavirus show promise despite limited funding. Now researchers hope to continue2 months ago
Radio scans find no alien tech from the latest interstellar comet2 months ago
A diet of royal jelly isn't the only thing that makes a queen bee2 months ago
NASA declares its Mars Maven spacecraft dead after six months of silence2 months ago
Scientists lose critical climate record as ocean observatory will go dark under Trump funding cuts2 months ago
Despite explosion, Blue Origin CEO says New Glenn will fly before end of year2 months ago
Hawaii's Kilauea sets record for lava fountaining episodes in any 1 eruption for the volcano2 months ago
SeaWorld's Dottie the dolphin dies at age 392 months ago
A robot is helping an ailing couple stay in their home. Are more to come for an aging population?2 months ago
NASA's moon plans take hit with Blue Origin explosion2 months ago
Watch: Blue Origin New Glenn rocket explodes on Cape Canaveral launch pad during test2 months ago
Pigeons may be navigating with their liver, study suggests2 months ago
A rare blue micromoon rises this weekend2 months ago
Experimental hepatitis B drug may offer 'functional cure' for some patients2 months ago
SpaceX's Starship rockets are grounded pending investigation after test flight2 months ago
A warmer world creates bigger and more damaging hailstones, study says2 months ago
No FAA 'mishap' declaration yet on SpaceX Starship booster anomaly2 months ago
NASA lays out moon base plans with landers, buggies and drones at the top of the list2 months ago
SpaceX launches its biggest, most beefed-up Starship yet on a test flight2 months ago
SpaceX tries to launch a bigger version of Starship but hits a series of last-minute problems2 months ago
Dying star resembles a billowing crystal ball in new telescope photo2 months ago
Neptune's mysterious moon Nereid may be an original, study shows2 months ago
Plastic bags don't go in the recycling bin. What should you do instead?2 months ago
A de-extinction company has hatched live chicks from an artificial eggshell2 months ago
Climate scientists update predictions, with 2015 goal no longer plausible2 months ago
NASA's Psyche spacecraft buzzing Mars on its way to a rare metal asteroid2 months ago
Ancient teeth hint at canoodling between early human relatives2 months ago
As drought worsens, Western states brace for wildfires, water shortages2 months ago
Small study hints that revving up immune cells might help fight HIV2 months ago
Spiral galaxy's brilliant heart shines bright in a new picture from NASA's Webb telescope2 months ago
New findings from La Jolla Institute for Immunology suggest a possible measles treatment3 months ago
Antarctica's tourism boom raises concerns about contamination and disease3 months ago
A bright moon may dim the Eta Aquarid meteor shower made up of Halley's comet debris3 months ago
Endangered whale protections may be delayed to 2035 under Trump-blacked plan3 months ago
Astronomers believe they've detected an atmosphere around a tiny, icy world beyond Pluto3 months ago