Shark attack surge: 3 dead in Australia in under a month
A deadly shark attack off the Australian coast on Saturday was the third one within the past month, according to police.
A deadly shark attack off the Australian coast on Saturday was the third one within the past month, according to police.
Energy Department says advanced nuclear reactor achieves first criticality milestone
Antares Nuclear’s microreactor at Idaho National Laboratory reached criticality, marking the first time a private company has achieved a self-sustaining nuclear chain reaction under a Trump administration pilot program.
Antares Nuclear’s microreactor at Idaho National Laboratory reached criticality, marking the first time a private company has achieved a self-sustaining nuclear chain reaction under a Trump administration pilot program.
Mountain lion tranquilized in Pasadena
A mountain lion was discovered in a Pasadena neighborhood on Friday afternoon before being tranquilized.
A mountain lion was discovered in a Pasadena neighborhood on Friday afternoon before being tranquilized.
Astronauts sheltering on International Space Station after new leak found
Five astronauts have been told to take shelter aboard the International Space Station after a new leak was found.
Five astronauts have been told to take shelter aboard the International Space Station after a new leak was found.
June skywatching guide: From planet conjunctions to new moons, here is what to look up for
From the conjunction of two of the brightest plants in our galaxy to the June solstice, this month has countless opportunities to witness astronomical events.
From the conjunction of two of the brightest plants in our galaxy to the June solstice, this month has countless opportunities to witness astronomical events.
Trump administration seeks federal grant oversight
The Trump administration is looking to give political appointees more power over federal grants, to ensure they “demonstrably advance” the president's policy priorities.
The Trump administration is looking to give political appointees more power over federal grants, to ensure they “demonstrably advance” the president's policy priorities.
Emu causes traffic back-up, hours-long pursuit on Maryland highway
An escaped emu led Maryland state troopers on a three-hour chase, dodged multiple capture attempts, survived being struck by a vehicle and kept running.
An escaped emu led Maryland state troopers on a three-hour chase, dodged multiple capture attempts, survived being struck by a vehicle and kept running.
Loud sonic boom heard and felt by hundreds across parts of New England
The meteor disbanded about 40 miles above northeastern Massachusetts and southeastern New Hampshire, releasing energy equivalent to nearly 300 tons of TNT that produced a loud enough boom to startle the region and spark the ever important question: "What was that?"
The meteor disbanded about 40 miles above northeastern Massachusetts and southeastern New Hampshire, releasing energy equivalent to nearly 300 tons of TNT that produced a loud enough boom to startle the region and spark the ever important question: "What was that?"
UN says next five years to smash heat records
A new report from the United Nations weather agency gives a 75% chance that the next five years will see higher temperatures, underscoring the rapid pace of climate change.
A new report from the United Nations weather agency gives a 75% chance that the next five years will see higher temperatures, underscoring the rapid pace of climate change.
Officials warn of mountain lion sighting in Santa Monica
Officials warned of a mountain lion sighting in Santa Monica on Friday. Residents were encouraged to remain indoors with their pets.
Officials warned of a mountain lion sighting in Santa Monica on Friday. Residents were encouraged to remain indoors with their pets.
Deep-sea nightmare: The bone-chilling fish lurking along the ocean floor
The Stargazer fish, known for its creepy face and deadly ambush tactics, has electric organs capable of delivering up to 50 volts.
The Stargazer fish, known for its creepy face and deadly ambush tactics, has electric organs capable of delivering up to 50 volts.
Tick bite ER visits hit highest seasonal level in years as doctors warn of disease surge
Tick bite-related ER visits are at their highest seasonal levels since 2017 across most U.S. regions, raising concerns about increased Lyme disease and other tick-borne illnesses.
Tick bite-related ER visits are at their highest seasonal levels since 2017 across most U.S. regions, raising concerns about increased Lyme disease and other tick-borne illnesses.
New hepatitis B drug may be a 'functional cure' for some people
New research implies that a first-of-its-kind drug for hepatitis B could allow some patients to stop treatment without showing signs of the dangerous virus.
New research implies that a first-of-its-kind drug for hepatitis B could allow some patients to stop treatment without showing signs of the dangerous virus.
Video: Sea lion leaps into canoe during Monterey Bay race
An enthusiastic sea lion leaped out of the Monterey Bay over Memorial Day weekend, hopping onto a racing outrigger canoe, before slipping back into the saltwater and becoming an instant viral sensation.
An enthusiastic sea lion leaped out of the Monterey Bay over Memorial Day weekend, hopping onto a racing outrigger canoe, before slipping back into the saltwater and becoming an instant viral sensation.
Michael Lazovsky previews 'Sleeping Dog' UFO doc
Director Michael Lazovsky previews his "Sleeping Dog" UFO documentary.
Director Michael Lazovsky previews his "Sleeping Dog" UFO documentary.
UFO insider claims US has bodies of 4 different alien species from downed spacecraft in government custody
Dr. Hal Puthoff claims the U.S. has recovered the remains of four separate species of alien life from UFOs, citing people involved in the recoveries.
Dr. Hal Puthoff claims the U.S. has recovered the remains of four separate species of alien life from UFOs, citing people involved in the recoveries.
Life on the moon? NASA unveils its 3-phase plan timeline to build a permanent moon base
NASA has unveiled a three-phase strategic roadmap to establish a permanent moon base spanning hundreds of square miles, starting with three foundational robotic missions targeted for completion by late 2026.
NASA has unveiled a three-phase strategic roadmap to establish a permanent moon base spanning hundreds of square miles, starting with three foundational robotic missions targeted for completion by late 2026.
Former GKN employee speaks out on Garden Grove chemical threat
A former GKN Aerospace employee is speaking out in the wake of the Garden Grove chemical crisis, calling it a wake-up call for California residents who may have no idea what's stored in facilities near their homes.
A former GKN Aerospace employee is speaking out in the wake of the Garden Grove chemical crisis, calling it a wake-up call for California residents who may have no idea what's stored in facilities near their homes.
Garden Grove chemical leak: Explosion threat gone, evacuations ease
Officials reduced evacuation orders in Garden Grove after temperatures inside a hazardous chemical tank dropped, eliminating the risk of a catastrophic explosion that once threatened about 50,000 residents.
Officials reduced evacuation orders in Garden Grove after temperatures inside a hazardous chemical tank dropped, eliminating the risk of a catastrophic explosion that once threatened about 50,000 residents.
Dying star creates stunning 'crystal ball' nebula
A dying star has rarely appeared so beautiful.
A dying star has rarely appeared so beautiful.