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.
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.
After almost 40 years circling Earth, a retired NASA science satellite plunged harmlessly through the atmosphere off the coast of Alaska, NASA reported Monday.
USDA approves vaccine for honeybees, a first in the U.S.
Scientists say the vaccine will protect them from disease that can ravage colonies in as little as three weeks.
Scientists say the vaccine will protect them from disease that can ravage colonies in as little as three weeks.
Research uncovers secret that made ancient Roman concrete so durable
Scientists have long pondered the durability of ancient Roman concrete structures.
Scientists have long pondered the durability of ancient Roman concrete structures.
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.
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.
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.
The first full moon of the new year will appear at 6:08 p.m. ET.
Pinal County man treated for rabies after bobcat attack
The bobcat attack happened on Jan. 4 at a home in Saddlebrooke, which is about 25 miles north of Tucson.
The bobcat attack happened on Jan. 4 at a home in Saddlebrooke, which is about 25 miles north of Tucson.
Moose rescued from frozen lake after being stuck for hours
Authorities in Washington state said the attempt to pull the moose to safety was a calculated decision.
Authorities in Washington state said the attempt to pull the moose to safety was a calculated decision.
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.
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.
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.
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.
This year saw dozens of rocket launches and space science milestones that will help us better understand Earth and our universe.
Video: Chinese fighter jet flies dangerously close to US Air Force plane
The Chinese fighter jet flew so close, the U.S. Air Force pilot had to maneuver to avoid a collision.
The Chinese fighter jet flew so close, the U.S. Air Force pilot had to maneuver to avoid a collision.
Apache Junction dog attacked by coyote, security cameras reveal
Zeus, a chihuahua-pug mix, was attacked by a coyote in Apache Junction earlier this week and somehow managed to survive the encounter.
Zeus, a chihuahua-pug mix, was attacked by a coyote in Apache Junction earlier this week and somehow managed to survive the encounter.
Viking burial site discovered in backyard in Norway
A Viking burial site was discovered in a backyard in Oslo, Norway, where archeologists were brought in to excavate a site in the city's Holmen neighborhood.
A Viking burial site was discovered in a backyard in Oslo, Norway, where archeologists were brought in to excavate a site in the city's Holmen neighborhood.
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.
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.
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.
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.
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.