SpaceX, NASA astronaut launch to ISS called off after last-minute technical trouble
The countdown was halted with just two minutes remaining until liftoff from Kennedy Space Center.
The countdown was halted with just two minutes remaining until liftoff from Kennedy Space Center.
St. Louis Zoo bear escapes from enclosure for second time in a month
This was Ben the bear's second escape this month.
This was Ben the bear's second escape this month.
Stunning video shows Mercury passing by the sun
A satellite had a front-row seat as Mercury moved around the giant star.
A satellite had a front-row seat as Mercury moved around the giant star.
Watch: Bald eagles, 'branch managers' work together to build nest
Team work makes the dream work during bald eagle nesting season.
Team work makes the dream work during bald eagle nesting season.
US government agency says 'no link' between dead whales and wind farm development
Independent agency says 40% of whales that were stranded showed evidence of being struck by a ship or getting tangled in fishing gear
Independent agency says 40% of whales that were stranded showed evidence of being struck by a ship or getting tangled in fishing gear
Watch: Lion, tiger react to snow in California
Bitterly cold temperatures in California have dropped snow levels as low as 1,000 to 1,500 feet.
Bitterly cold temperatures in California have dropped snow levels as low as 1,000 to 1,500 feet.
Russia launches rescue ship to space station after leak issues
The new, empty Soyuz capsule will arrive at an orbiting lab on Sunday, following its liftoff Friday from Kazakhstan. The Russian Space Agency delayed the ship's launch to check for defects, but none were found.
The new, empty Soyuz capsule will arrive at an orbiting lab on Sunday, following its liftoff Friday from Kazakhstan. The Russian Space Agency delayed the ship's launch to check for defects, but none were found.
Eagle on Minnesota DNR's EagleCam covered in snow
The eagle that's the star of the Minnesota DNR's EagleCam is covered in snow Thursday as the long-duration winter storm winds down.
The eagle that's the star of the Minnesota DNR's EagleCam is covered in snow Thursday as the long-duration winter storm winds down.
James Webb telescope finds massive galaxies dating back to beginning of universe
Astronomers have discovered what appear to be massive galaxies dating back to within 600 million years of the Big Bang.
Astronomers have discovered what appear to be massive galaxies dating back to within 600 million years of the Big Bang.
Japanese startup announces balloon flights taking passengers up to space
In the tour's unveiling Tuesday, the company said it has developed an airtight two-seat cabin and a balloon capable of rising to a 15-mile altitude.
In the tour's unveiling Tuesday, the company said it has developed an airtight two-seat cabin and a balloon capable of rising to a 15-mile altitude.
Dog vs shark: Standoff thrills tourists on Bahamas boat tour
Tourists in the Bahamas witnessed a rare standoff between a dog and a shark this week.
Tourists in the Bahamas witnessed a rare standoff between a dog and a shark this week.
Watch: Rarely-seen giant Pacific octopus spotted swimming in Oregon tide pool
The giant Pacific octopus is the largest octopus species on the planet.
The giant Pacific octopus is the largest octopus species on the planet.
Large alligator kills 85-year-old Florida woman
A large alligator attacked and killed an 85-year-old woman in Florida on Monday.
A large alligator attacked and killed an 85-year-old woman in Florida on Monday.
Irish rooster with a violent past kills man with attack to the back of his leg, court says
Victim suffered from a puncture wound on his lower leg, caused by a rooster relocated to his place of residence after attacking a child.
Victim suffered from a puncture wound on his lower leg, caused by a rooster relocated to his place of residence after attacking a child.
Four-foot alligator found 'very lethargic' in Brooklyn neighborhood
New York City crews spotted the alligator and alerted park rangers who “snapped into action” to catch the animal.
New York City crews spotted the alligator and alerted park rangers who “snapped into action” to catch the animal.
American bald eagles build new home at NASA’s Kennedy Space Center
Alongside all the human innovations, the Kennedy Space Center has become known for its refuge for thousands of animals -- including America’s national bird.
Alongside all the human innovations, the Kennedy Space Center has become known for its refuge for thousands of animals -- including America’s national bird.
'Swarm of Meteors' illuminate Kansas sky
The NWS posted the video on its Twitter page showing a batch of meteors and stars traveling in outer space.
The NWS posted the video on its Twitter page showing a batch of meteors and stars traveling in outer space.
Wombat snuggles: Video shows adorable marsupial curled up with caregiver
Sharon Woodward may have the best job ever.
Sharon Woodward may have the best job ever.
Flaco the escaped Central Park Zoo owl can remain in the wilds of NYC
Central Park Zoo officials say they are dropping efforts to capture Flaco, a majestic Eurasian eagle-owl that escaped captivity two weeks ago.
Central Park Zoo officials say they are dropping efforts to capture Flaco, a majestic Eurasian eagle-owl that escaped captivity two weeks ago.
Firefighters pull elk struggling in frozen pond
The stunned animal took a moment to turn around and face his rescuers before running off.
The stunned animal took a moment to turn around and face his rescuers before running off.