A trio of scientists from the Georgia Institute of Technology, Université de Lyon, and Arizona State University, respectively ...

This month's night sky is filled with close-range meteors, swirling nebulas, and prime stargazing conditions. Here’s when you ...

In 1987, an enormous blue arc, thought to be hundreds of trillions of miles long, was first considered one of the largest ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars. Captured using the rover's Mastcam instrument on January 17, 2025, the ...

An exhaustive examination of lunar gravity using data obtained by two NASA robotic spacecraft is offering new clues about why the two sides of the moon - the one perpetually facing Earth and the other ...

The moon's surface is seen in this image; could volcanoes be to blame for the structure of Earth's cosmic companion?. | Credit: NASA Ancient volcanic heat may have shaped the moon from the inside ...

and in any case was much brighter than even a full moon. It was much larger in appearance than the stars. “The striking thing was its great brightness and irregular shape and path,” he continued. “It ...

It's more difficult to tell which is the odd one out in this array of irregular quadrilaterals without ... time they were shown familiar non-quadrilateral shapes, for instance, five stars and a single ...

Initially, the birds encountered easy trials – five stars and a crescent moon, for example ... their ability didn’t depend on familiarity. The shapes were randomly rotated and scaled. The irregular ...

“Curved and irregular shapes are a striking way to break up the rigidity of straight lines, bringing an organic, fluid and youthful energy into a space,” says Vince Stroop, founder of Stroop Desig ...

Space scientists have worked out the shape of the asteroid that could smash into the Moon in 2032 ... has a flattened, irregular shape and is the density of solid rock. "This find was rather ...