Alzheimer’s disease could be reversed by restoring brain balance, study suggests
The medication restored normal NAD+ levels and fully reversed cognitive function in advanced Alzheimer's models.
The medication restored normal NAD+ levels and fully reversed cognitive function in advanced Alzheimer's models.
Michigan elk cam launches near Gaylord, offering 24/7 viewing of herd
All elk are deer, but not all deer are elk and Michigan is fortunate enough to be home to both. A live camera now makes watching the latter easier than other.
All elk are deer, but not all deer are elk and Michigan is fortunate enough to be home to both. A live camera now makes watching the latter easier than other.
Video: Muddy eruption at Yellowstone’s Black Diamond Pool
A muddy eruption at Yellowstone National Park was just captured on camera in an area that has been closed to the public for hazard assessments.
A muddy eruption at Yellowstone National Park was just captured on camera in an area that has been closed to the public for hazard assessments.
Blue Origin rocket launches first wheelchair user into space
Michaela Benthaus, a paraplegic engineer for the European Space Agency, became the first wheelchair user in space Saturday.
Michaela Benthaus, a paraplegic engineer for the European Space Agency, became the first wheelchair user in space Saturday.
Cougars in Michigan: Elusive cubs spotted with mother in Upper Peninsula
Months after an incredible photo taken by an Upper Peninsula resident captured cougar kittens in the Michigan wild, the state has confirmed both are not only still alive — but living with their mother.
Months after an incredible photo taken by an Upper Peninsula resident captured cougar kittens in the Michigan wild, the state has confirmed both are not only still alive — but living with their mother.
Blue Origin's historic rocket launch scrubbed Thursday
Blue Origin’s 37th New Shepard rocket launch was set to lift off Thursday from West Texas, but it was scrubbed at the last minute.
Blue Origin’s 37th New Shepard rocket launch was set to lift off Thursday from West Texas, but it was scrubbed at the last minute.
Michigan bobcat perches itself on Upper Peninsula prison fence
The staff at a Michigan prison welcomed a special visitor to the facility on Tuesday morning: a bobcat.
The staff at a Michigan prison welcomed a special visitor to the facility on Tuesday morning: a bobcat.
Must-see video: Father, son dramatically rescued from deep in the alligator-infested Florida Everglades
A father and son in Florida were rescued from the alligator-filled Everglades after their ATV ran out of gas -- stranding them shortly before sunset.
A father and son in Florida were rescued from the alligator-filled Everglades after their ATV ran out of gas -- stranding them shortly before sunset.
Look up this weekend - Geminids meteor shower will peak and put on a spectacular display
The Geminids meteor shower will light up the night sky this weekend and put on a celestial show.
The Geminids meteor shower will light up the night sky this weekend and put on a celestial show.
Bark beetle intercepted at Detroit Metro Airport is major threat to agriculture industry
Smaller than a centimeter and capable of destroying trees, a potentially destructive species of beetle almost made its way into the U.S. earlier this year.
Smaller than a centimeter and capable of destroying trees, a potentially destructive species of beetle almost made its way into the U.S. earlier this year.
December skywatching guide: Wrap up 2025 with these can't miss celestial events
With the new year around the corner, December is filled with a robust lineup of celestial events to end the year with a rewarding skywatching experience.
With the new year around the corner, December is filled with a robust lineup of celestial events to end the year with a rewarding skywatching experience.
Rare blue eel stuns divers in underwater footage: Floating ‘piece of silk’
Footage recorded of the rare fish shows the intricacies of the mesmerizing eel and its bright, colorful body.
Footage recorded of the rare fish shows the intricacies of the mesmerizing eel and its bright, colorful body.
TSA sets all time record for daily screenings
The Thanksgiving holiday saw millions of people traveling by air, and on Sunday the Transportation Security Administration (TSA) says it set a new daily screening record with over 3 million travelers screened at airports across the country.
The Thanksgiving holiday saw millions of people traveling by air, and on Sunday the Transportation Security Administration (TSA) says it set a new daily screening record with over 3 million travelers screened at airports across the country.
Lightning on Mars: Scientists capture crackling sounds
The researchers examined 28 hours of audio recordings, documenting 55 episodes of what they consider to be “mini lightning” over two Martian years.
The researchers examined 28 hours of audio recordings, documenting 55 episodes of what they consider to be “mini lightning” over two Martian years.
National Parks raising fees for international tourists visiting popular US parks
The fee change will impact 11 national parks, including the Grand Canyon, Yellowstone and Yosemite, according to the U.S. Department of the Interior.
The fee change will impact 11 national parks, including the Grand Canyon, Yellowstone and Yosemite, according to the U.S. Department of the Interior.
San Diego Zoo’s oldest resident, 141-year-old tortoise Gramma, dies
Gramma, the San Diego Zoo’s oldest resident and one of the world’s oldest Galapagos tortoises, has died at the estimated age of 141.
Gramma, the San Diego Zoo’s oldest resident and one of the world’s oldest Galapagos tortoises, has died at the estimated age of 141.
NASA 3I/ATLAS comet update: ‘It’s a window into another solar system’
NASA is providing more images and information about the interstellar object that's passing through our solar system right now, known as 3I/ATLAS.
NASA is providing more images and information about the interstellar object that's passing through our solar system right now, known as 3I/ATLAS.
Amelia Earhart's final cryptic transmission revealed in newly released government files
Newly unsealed government records related to famed American aviator Amelia Earhart have been made public.
Newly unsealed government records related to famed American aviator Amelia Earhart have been made public.
FAA ends shutdown-era flight limits as air traffic staffing rebounds
The Federal Aviation Administration announced Sunday that it will lift all restrictions on commercial flights at 40 major airports that were imposed during the nation’s record 43-day government shutdown.
The Federal Aviation Administration announced Sunday that it will lift all restrictions on commercial flights at 40 major airports that were imposed during the nation’s record 43-day government shutdown.
Leonid meteor shower peak: How and when to watch the night sky for shooting stars
Skywatchers across North America are in for a dazzling display as the Leonid meteor shower peaks on November 17.
Skywatchers across North America are in for a dazzling display as the Leonid meteor shower peaks on November 17.