Czech company Spacemanic and Belgian optical leader Simera Sense are teaming up to deliver a new dual-use...
Using the Hubble Space Telescope, astronomers have investigated a cosmic cat's tail, finding it likely formed after...
This post was originally published on this site. CSA (Canadian Space Agency) astronaut Joshua Kutryk is pictured...
White dwarfs are the remnants of a stars like our Sun. For their size—they’re roughly the size...
On Aug. 2, 2027, darkness will fall on Tatooine. The path of the "eclipse of the century"...
This post was originally published on this site. For more information, contact Joel W. Sills, Langley Research...
This post was originally published on this site. Students across the country will have the opportunity to...
On Nov. 3, 1957, a Soviet space dog named Laika became the first animal to orbit Earth....
An Astrobee, a tiny robot cube, is zipping around the International Space Station helping out the astronauts...
Andrea Arbizzi, taken from Maremma, Italy A vast sea of faintly lit dust in Cassiopeia envelops the...
Less than a month after the launch of Sputnik 1, the Soviets launched Sputnik 2. The mission...
The tumbling crisis: why dead satellites threaten orbit Every year, hundreds of satellites reach end-of-life, most are...
An illustration of NASA’s Neil Gehrels Swift Observatory orbiting above Earth. The spacecraft utilized a trio of...
NASA's Artemis IV moon mission will be a complicated affair — especially if SpaceX's Starship ends up...
Betelguese, one of the brightest stars in the night sky, has been putting on quite a show...
Looking for a sky event this week? Check out our full Sky This Week column. November 2: The Moon...
This post was originally published on this site.
This post was originally published on this site. Tropical cyclone activity in the Northwest Pacific Basin has...
Massive galaxies like the Milky Way have a retinue of smaller, dim satellites on their outskirts. They’re...
Rocket launches this week On Monday, Nov. 2, Rocket Lab launched The Sea God Surveys on an...
