During the weekend, the orbits of Earth and Saturn will combine to create an interplanetary optical illusion for anyone with ...

A planet's habitability is determined by a confluence of many factors. So far, our explorations of potentially habitable worlds beyond our solar system have focused exclusively on their position in ...

"Asteroseismology with Roman is possible because we don't need to ask the telescope to do anything it wasn't already planning to do." ...

Look to the southeastern horizon in the hours following sunset on Nov. 29 — you'll be able to see the moon shine close to the ...

Scientists have finally confirmed a powerful coronal mass ejection from another star, using LOFAR radio data paired with ...

The post Dramatically New Design Concept For A Space Telescope Could Help Astronomers Discover Planets Capable Of Sustaining ...

There is no life on the moon. The 2020 election was not rigged. I have no direct evidence to support any of these claims, but ...

JWST infrared technology pierces cosmic dust with unmatched clarity, revealing hidden star nurseries and structures no ...

The importance of darkness, solar eclipses, Mars, the Webb Telescope and just how dangerous space is are the subjects for ...

On Wednesday, Nov. 19, NASA will unveil more 3I/ATLAS images captured by the space agency's fleet of instruments both on the ...

While none of the spacecraft have cameras perfectly designed to spot comets zipping by at speeds up to about 153,000 miles per hour (246,000 kilometers per hour), astronomers didn’t want to miss what ...

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that ...