NASA finds second Earth-sized planet orbiting in habitable zone of its star
The planet, called TOI 700 e, is about 95% of Earth’s size, is likely rocky, and could have liquid water on its surface, NASA said.
Russia to replace crew capsule at space station after coolant leak
Russian space corporation Roscosmos said Wednesday that it will launch a new spacecraft to take some of the International Space Station's crew back to Earth after their capsule was damaged and leaked coolant.
Groups seek probe of NY-NJ whale deaths amid wind power prep
Environmental groups and opponents of offshore wind energy want a federal investigation into the deaths of six whales that have washed ashore in New Jersey and New York in little over a month.
Ozone hole should fully mend by 2066, UN says
A United Nations scientific report says Earth's protective ozone layer is slowly but noticeably healing.
Bright green comet may become visible to naked eye later this month
C/2022 E3 (ZTF) hasn’t come so close to Earth since the last ice age, experts say. Here’s how you may be able to see it later this month.
Old NASA satellite falls harmlessly from sky off Alaska coast
After almost 40 years circling Earth, a retired NASA science satellite plunged harmlessly through the atmosphere off the coast of Alaska, NASA reported Monday.
Two-thirds of glaciers could disappear by 2100, study finds
he study in Thursday’s journal Science examined all of the globe’s 215,000 land-based glaciers.
Old NASA satellite falling from sky this weekend
The satellite studied how Earth absorbed and radiated energy from the sun.
Full wolf moon rises Friday night, here’s what you should know
The first full moon of the new year will appear at 6:08 p.m. ET.
Walter Cunningham, last surviving astronaut from 1968 Apollo 7 mission, dies at 90
Walter Cunningham, the last surviving astronaut from the first successful crewed space mission in NASA’s Apollo program, has died.
Celestial events to look out for in 2023
Don’t walk, run outside and stare at the sky during these days.
13 bison dead near Yellowstone park after truck driver strikes herd
The semi-truck struck the bison after dark on Wednesday night.
A look back at 2022’s most pivotal moments of space exploration
This year saw dozens of rocket launches and space science milestones that will help us better understand Earth and our universe.
Can’t stop at just one potato chip? Blame your genes, study says
A new study out of Japan focused on a genetic mechanism that had a strong correlation to the suppression of overeating high-calorie foods.
Look up: See all 7 planets in the sky through the end of the year
For the most part, all seven planets can be viewed in the dusk sky with the naked eye, but you might want to grab your binoculars just in case.
Beautiful images captured of Mars’ frost-covered surface
The images were taken aboard NASA’s Mars Reconnaissance Orbiter.
Alaska Zoo takes in orphaned polar bear found wandering alone
Federal and local officials made the rare move to remove the male bear from the wild population.
Scientists find signs of Alzheimer's in dolphin brains
In total, 22 dolphin brains were studied in which researchers noted that the animals presented alterations in their brain chemistry, changes most commonly found in humans who have Alzheimer's.
Video: Bald eagle carries Canada goose in its talons
CCTV footage captured a bald eagle carrying a large Canada goose in its talons.
Relocated ‘nuisance’ bear travels nearly 1,000 miles, returns to national park
A bold black bear with a reputation for looting campsites and backpacks has wowed researchers once again.