Boeing is ready once again to launch its astronaut taxi to the space station

If the uncrewed test flight goes well, NASA will have a second American spacecraft to fly U.S., Japanese, Canadian and European astronauts to the space station.

Officers rescue orphaned bear cub after car accident kills its entire family

As police officers in Massachusetts responded to a car accident that killed a mother bear and two of her cubs, they heard squealing and found a frightened third cub that had climbed a nearby tree after losing its family. The officers rescued the tiny orphaned cub and cared for it until wildlife veterinarians could take the little one.

Largest comet ever spotted seen barreling through our solar system

C/2014 UN271, the largest comet ever spotted by the Hubble Space Telescope, is barreling towards our solar system, but experts say there is no need to worry.

Don't feed birds this spring!

The Raptor Center at the University of Minnesota is asking people to not fill bird feeders or birdbaths to help stop the spread of bird flu this spring. 

How the Titanic was taken down by a mirage

Unusual atmospheric conditions led to a most historic end for the star-crossed White Star liner.

Space weather alert: G2 geomagnetic storm watch in effect, auroras possible

Don’t expect massive power outages this week, but do expect to see beautiful northern lights after a significant solar flare erupted from a location on the sun’s surface previously believed to be inactive.

Caught on camera: Dolphin attacks trainer at Miami Seaquarium

A dolphin attacking a trainer at a Florida aquarium was caught on video. The owner of the aquarium calls it all an accident.

Titusville crowds gather to watch Axiom Space launch

As the Axiom rocket climbed into the sky, Chris Van Buiten felt a special rush of pride. His father was an engineer on NASA’s Gemini program.