NASA's Europa flyby mission started its preliminary design phase on Feb. 27, 2017.
A group of turkeys spotted marching in a perfect circle around the dead cat. Here's why.
The whirling clouds of Jupiter were likened to the famous painting of van Gogh's "The Starry Night."
A study reveals that a swimming pool is positive for urine and how much urine is in the pool.
Are you ready to name the seven newly discovered planets?
Hubble Space Telescope captures a new image of Supernova 1987A that is still shining after three decades.
Maven spacecraft, which is orbiting Mars for two years, maneuvers to avoid dangerous collision with the planet's moon, Phobos.
The deadly tornadoes that struck Midwest killed three people and devastated houses and vehicles.
A crocodile was hit by two large rocks on its head by the zoo visitors. Experts urge the zoo visitors to "respect animals."
Do elephants survive with just a little sleep?
Antarctica's continued rising temperature is alarming.
Lego has a new set in honor of five women of NASA, who are accomplished women in the fields of STEM professions.
