SpaceX is targeting Monday, July 21, to deploy SES' ninth and 10th O3B mPOWER satellites from Launch Complex 40. The launch window extends from 5 p.m. to 8:13 p.m., a Federal Aviation Administration ...

Using the Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has detected a new exoplanet ...

Scientists break down the reasons why days are getting shorter—and the mystery they're still trying to solve about Earth's ...

The Federal Emergency Management Agency has bought Starlink services — but also fell into the crosshairs of Musk. In the ...

Our planet has been rotating at its fastest since records began in 1973. Earth will complete a full rotation in slightly less ...

No one doubts that rocket tests mean failures, but the question for Starship is this: Is it just having extended teething ...

Researchers aim to study the universe’s 'Dark Ages' using a quiet orbit around the Moon. Their small satellite will search ...

In a cosmic breakthrough, scientists using the James Webb and ALMA telescopes have caught a rare glimpse of a planetary ...

A SpaceX rocket launch put on a bright display Friday evening from Vandenberg Space Force Base near Lompoc, California.

In a paper published in Acta Astronautica, the researchers demonstrated how origami may be the solution to low Earth orbit’s ...

July 19 (UPI) -- SpaceX launched 24 more Starlink satellites late Friday from California into low-Earth orbit. The Falcon 9 ...

The punishing radiation appears to be causing the planet to shed its atmosphere at a rate of at least 1 trillion grams per second, according to a new study involving NASA 's Chandra X-ray Observatory.