The first bits of data have come back from the trio of small satellites that make up NASA's EZIE (Electrojet Zeeman Imaging ...

NASA is canceling the lease for the offices of a branch of the Goddard Space Flight Center in New York that does Earth ...

The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...

These are the kinds of questions astrophysicist and science journalist Adam Becker poses in his new book, More Everything ...

In the years since, Hubble has gathered more than 1.6 million observations and 430 terabytes of data. The telescope has ...

Credit: Yuri Milner. Global divisions and existential challenges threaten humanity's progress at precisely the moment when ...

A camera affixed to the International Space Station recently spotted some curious symbols amid a barren desert landscape. "This caught our attention," Charles Black, the founder of the Earth and ...

"This measurement of the planet population from planets somewhat larger than Earth all the way to the size of Jupiter and ...

Earth and Mars are mysteriously low in elements like copper and zinc, which are crucial for planetary chemistry and potentially life. A new study overturns old theories by showing that these elements ...

Astronomers have discovered that super-Earth exoplanets are more common across the universe than previously thought. While it can be relatively easy to locate worlds that orbit close to their star, ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

Science News // 4 days ago NASA's oldest astronaut returning to Earth after ISS mission April 19 (UPI) -- NASA astronaut Don Pettit will return to Earth from the International Space Station ...