Dormant cancers can be reawakened by flu, COVID: Study
A new Nature study suggests infections like influenza and COVID-19 can trigger dormant cancer cells to awaken, potentially raising the risk of recurrence and metastasis.
A new Nature study suggests infections like influenza and COVID-19 can trigger dormant cancer cells to awaken, potentially raising the risk of recurrence and metastasis.
Hate needles? Vaccines could soon be delivered via dental floss
Researchers said more studies should be done on the potential for needle-free vaccination.
Researchers said more studies should be done on the potential for needle-free vaccination.
A rare ‘Black Moon’ set to rise this week: What to know
Stargazers will soon get the chance to experience a rare celestial event known as a Black Moon, set to occur this week.
Stargazers will soon get the chance to experience a rare celestial event known as a Black Moon, set to occur this week.
Black bear crashes vacation, takes a dip in Tennessee hot tub
Caught on camera: A black bear recently turned a Tennessee hot tub into its personal spa.
Caught on camera: A black bear recently turned a Tennessee hot tub into its personal spa.
Bat colony found in Grand Teton lodge, possibly exposing hundreds to rabies
Hundreds of people could potentially have been exposed to rabies during their summer vacation at Grand Teton National Park.
Hundreds of people could potentially have been exposed to rabies during their summer vacation at Grand Teton National Park.
Hiker made fatal mistake when encountering venomous snake, officials say
Emergency responders performed CPR after witnesses said the hiker picked up a rattlesnake.
Emergency responders performed CPR after witnesses said the hiker picked up a rattlesnake.
Oldest-ever Great Lakes lake trout recorded in Lake Superior
The best way to measure how old a fish is is by counting the number of rings formed on a chunk of calcium living in its inner ear. This lake trout, named Mary Catherine, had 62 rings.
The best way to measure how old a fish is is by counting the number of rings formed on a chunk of calcium living in its inner ear. This lake trout, named Mary Catherine, had 62 rings.
Video: Florida alligator devours python in Everglades
An alligator in the Florida Everglades was seen doing its part to combat the invasion of Burmese pythons in the region, chomping on the limp body of one of the massive snakes and swimming off with the meaty catch.
An alligator in the Florida Everglades was seen doing its part to combat the invasion of Burmese pythons in the region, chomping on the limp body of one of the massive snakes and swimming off with the meaty catch.
Wild rabbits spotted with strange 'horn-like' growths sprouting from their heads
Recently, some wild rabbits have been seen in the U.S. with "horn-like" growths spurting from their heads that are caused by a viral infection, according to experts.
Recently, some wild rabbits have been seen in the U.S. with "horn-like" growths spurting from their heads that are caused by a viral infection, according to experts.
Plane crashes while landing in Montana, igniting fire
A small plane with four people aboard crashed while landing at Kalispell City Airport on Monday, hitting a parked aircraft and sparking a fire.
A small plane with four people aboard crashed while landing at Kalispell City Airport on Monday, hitting a parked aircraft and sparking a fire.
Perseid Meteor Shower 2025: When and where to watch this week
The Perseids meteor shower, considered the best of the year by NASA, is set to peak soon.
The Perseids meteor shower, considered the best of the year by NASA, is set to peak soon.
Jim Lovell?s legacy, Apollo 13 commander dies at 97
Apollo 13 commander James Lovell, who helped turn a failed moon mission into a triumph, has died at the age of 97. NASA said in a statement, "We mourn his passing even as we celebrate his achievements." LiveNOW?s Andy Mac is learning more about the life and legacy of Jim Lovell with Dr. Teasel Muir-Harmony, who is the curator for the Smithsonian Apollo Collection.
Apollo 13 commander James Lovell, who helped turn a failed moon mission into a triumph, has died at the age of 97. NASA said in a statement, "We mourn his passing even as we celebrate his achievements." LiveNOW?s Andy Mac is learning more about the life and legacy of Jim Lovell with Dr. Teasel Muir-Harmony, who is the curator for the Smithsonian Apollo Collection.
James Lovell, astronaut and Apollo 13 commander, dies
Astronaut James Lovell, who was commander of the 1970 Apollo 13 mission, has died. Here's what we know.
Astronaut James Lovell, who was commander of the 1970 Apollo 13 mission, has died. Here's what we know.
Curiosity rover finds more coral-shaped rocks on Martian surface
The rock was nicknamed "Paposo."
The rock was nicknamed "Paposo."
Watch: Feisty little Pomeranian chases bear out of home
A proud Pomeranian fearlessly protected his home – or more likely his food bowl – from a black bear who wandered inside.
A proud Pomeranian fearlessly protected his home – or more likely his food bowl – from a black bear who wandered inside.
Millions watch livestream of deep sea creatures from Argentina, latest in 'slow TV' fad
A livestream of deep-sea creatures captivated Argentina, highlighting the calming global trend of “slow TV." Here's why millions tuned in.
A livestream of deep-sea creatures captivated Argentina, highlighting the calming global trend of “slow TV." Here's why millions tuned in.
SuperAgers over 80 show memory equal to adults in their 50s, study finds
A new Northwestern study finds some adults over 80 maintain memory and brain health on par with people decades younger, offering insight into how aging and Alzheimer’s could be delayed.
A new Northwestern study finds some adults over 80 maintain memory and brain health on par with people decades younger, offering insight into how aging and Alzheimer’s could be delayed.
VIDEO: Florida shark, stingray get into tussle off the coast of Panama City Beach
WATCH: A shark and stingray engaged in quite the tussle last month off the shore of Panama Beach in Florida. A woman was able to capture the moment on camera.
WATCH: A shark and stingray engaged in quite the tussle last month off the shore of Panama Beach in Florida. A woman was able to capture the moment on camera.
Duffy announces plans for nuclear reactor on the moon
Transportation Secretary Sean Duffy will reportedly announce plans to build a nuclear reactor on the moon. Duffy also serves as the interim administrator of NASA. LiveNOW?s Andrew Craft is finding out what future impacts of the idea could look like with Patrick McClure, Chief Operations Officer (COO) for Space Nuclear Power Corporation (Spacenukes).
Transportation Secretary Sean Duffy will reportedly announce plans to build a nuclear reactor on the moon. Duffy also serves as the interim administrator of NASA. LiveNOW?s Andrew Craft is finding out what future impacts of the idea could look like with Patrick McClure, Chief Operations Officer (COO) for Space Nuclear Power Corporation (Spacenukes).
New Zealand Air Force rescues US researchers from Antarctica amid extreme cold, darkness
The Royal New Zealand Air Force successfully evacuated three U.S. researchers from Antarctica in a rare and risky midwinter mission.
The Royal New Zealand Air Force successfully evacuated three U.S. researchers from Antarctica in a rare and risky midwinter mission.