SpaceX sends 27 Starlink satellites to orbit on 100th Falcon rocket launch of the year (photos)
SpaceX launched 27 Starlink satellites from California early this morning (Aug. 22), on the 100th mission of the year for the company's Fal…
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SpaceX launched 27 Starlink satellites from California early this morning (Aug. 22), on the 100th mission of the year for the company's Fal…
On this day in space! Aug. 22, 1963: U.S. Air Force Captain Joe Walker flew an X-15 rocket plane higher than any pilot had ever flown befor…
Here's where the 96% partial lunar eclipse will be visible from on Earth.
Astronomers have discovered a hitherto unseen population of galaxies with fading radio lobes, revealing what happens to these vast outflows…
The United States is updating its approach to managing spaceflights and reentries, with the goal of expanding the nation's capabilities to …
"We lose so much sleep, we have crazy hours, we say crazy things, we even look crazy."
The NASA astronauts who flew around the moon on the Artemis II mission will receive the Congressional Space Medal of Honor next Friday (Aug…
Japan recently gave the world a look at the spacecraft of its MMX mission, which will launch on Oct. 19 to grab pieces of the Mars moon Pho…
SpaceX completed a single-engine test-firing of its next Starship spacecraft to prepare for its coming test flight, which will be the first…
A mysterious hum of gravitational waves that fills the cosmos may be the echo of long-dead "dark stars" that served as the seeds of the fir…
SpaceX launched yet another Starlink mission today (Aug. 21), sending 29 more of the broadband satellites to orbit from Florida's Space Coa…
On Aug. 21, 1914, a total solar eclipse temporarily darkened skies across Europe and Asia.
Stars scattered across the cosmos sparkle in the appropriately named Chandelier Cluster.
We'll soon get a chance to see a giant curved shadow in space move slowly across the moon during a very deep partial lunar eclipse. There a…
New research suggests that if dark matter is composed of "dark photons," it would not have heated the early cosmos like scientists thought.
China aims to launch its Chang'e 7 moon mission on Aug. 24 to send a lander, a rover, a hopper and a wide range of science experiments to t…
SpaceX will likely try to make the first-ever catch of its Starship upper stage a few months from now, according to Elon Musk. He had earli…
"Even a bootprint or a rover's tread may create a habitable area."