Watch: Spectacular underwater footage captures orca 'orchestra' in icy Antarctica waters
The footage shows several orcas - also known as “killer whales" and a minke whale swimming in the icy waters of Antarctica.
The footage shows several orcas - also known as “killer whales" and a minke whale swimming in the icy waters of Antarctica.
Green Comet E3 will appear near Mars this weekend: Here’s where to look
Skygazers will have another chance to see Comet E3 this weekend as it appears close to the red planet.
Skygazers will have another chance to see Comet E3 this weekend as it appears close to the red planet.
Eat chocolate and save birds: What to know this Valentine's Day
Eating chocolate is now better for birds, humans and the planet.
Eating chocolate is now better for birds, humans and the planet.
Staggering number of animals, plants at risk of extinction in US, new report finds
Scientists are calling it "a mass extinction of species across the planet."
Scientists are calling it "a mass extinction of species across the planet."
Revitalizing old blood with anti-inflammatory drug could slow aging, study suggests
The new study focused on an anti-inflammatory drug used for rheumatoid arthritis and found that it may reverse some of the effects of aging on the blood system in mice.
The new study focused on an anti-inflammatory drug used for rheumatoid arthritis and found that it may reverse some of the effects of aging on the blood system in mice.
Heard of ChatGPT? Google just unveiled Bard, a rival to the popular AI chatbot
Google’s chatbot is supposed to be able to explain complex subjects such as outer space discoveries in terms simple enough for a child to understand.
Google’s chatbot is supposed to be able to explain complex subjects such as outer space discoveries in terms simple enough for a child to understand.
Size restrictions for lobster catches could change to protect populationg
One of the most valuable seafood industries in the country could be changing.
One of the most valuable seafood industries in the country could be changing.
Watch: Magnetic, ‘soft’ robot can go from solid to liquid, escape cage
Video of the robot shows it transform from a solid, robot-looking object in a cage to what appears as a liquid seeping through the cage bars.
Video of the robot shows it transform from a solid, robot-looking object in a cage to what appears as a liquid seeping through the cage bars.
Memphis Zoo says giant panda Le Le has died
His cause of death has yet to be determined as a medical investigation is pending, the zoo said.
His cause of death has yet to be determined as a medical investigation is pending, the zoo said.
Watch: Venomous snake pops out of hole, surprising golfers
The venomous red-bellied black snake "stayed and watched a couple of groups come through" before seeing himself out.
The venomous red-bellied black snake "stayed and watched a couple of groups come through" before seeing himself out.
Jupiter's moon count jumps to record-breaking 92, most in the solar system
Astronomers have discovered 12 new moons around Jupiter, putting the total count at a record-breaking 92.
Astronomers have discovered 12 new moons around Jupiter, putting the total count at a record-breaking 92.
Here's when to watch for February's full snow moon
If skies are clear this weekend, the last full moon of meteorological winter will light up the night sky.
If skies are clear this weekend, the last full moon of meteorological winter will light up the night sky.
Hawaii whale dies with stomach full of fishing nets, plastic bags
Over 35 million tons of plastic pollution is produced on Earth each year, and about a fourth of that ends up in the water, scientists say.
Over 35 million tons of plastic pollution is produced on Earth each year, and about a fourth of that ends up in the water, scientists say.
Watch: Video shows distant worlds orbiting a star 133 light-years away
While many images of space are artist renderings, this video is based on direct images of a star and its four planets.
While many images of space are artist renderings, this video is based on direct images of a star and its four planets.
Satellite, rocket body miss collision by only 20 feet in what could have been ‘worst-case scenario’
The collision could have sent thousands of new debris fragments into space that would remain for decades.
The collision could have sent thousands of new debris fragments into space that would remain for decades.
Can you smell snow?
Humidity and air pressure changes may allow you to smell a snowstorm before it begins.
Humidity and air pressure changes may allow you to smell a snowstorm before it begins.
Remembering space shuttle Columbia, 20 years later
On a sleepy winter morning in 2003, most Americans had no idea that seven astronauts were gliding back to Earth after more than two weeks in space. But the whole nation would soon know that space shuttle Columbia was not going to make it home.
On a sleepy winter morning in 2003, most Americans had no idea that seven astronauts were gliding back to Earth after more than two weeks in space. But the whole nation would soon know that space shuttle Columbia was not going to make it home.
Western monarch butterfly population suffers due to atmospheric river storms
After the highest initial count in two decades around Thanksgiving, atmospheric river-fueled storms led to the loss of the iconic western monarch butterflies.
After the highest initial count in two decades around Thanksgiving, atmospheric river-fueled storms led to the loss of the iconic western monarch butterflies.
Boeing bids farewell to an icon, delivers last 747 jumbo jet
Boeing bids farewell to an icon on Tuesday: It’s delivering its final 747 jumbo jet.
Boeing bids farewell to an icon on Tuesday: It’s delivering its final 747 jumbo jet.
Genetics company says they can 'de-extinct' the dodo bird
A company working on technologies to bring back extinct species has attracted more investors.
A company working on technologies to bring back extinct species has attracted more investors.