Interstellar object 3I/ATLAS emitting alloy not seen in nature: Harvard scientist
The Manhattan-sized interstellar object 3I/ATLAS zipping through the solar system is producing a metal alloy never before witnessed…
NASA’s Dream Chaser Will Make Its 2026 Debut As A Free-Flying Spacecraft
NASA’s revolutionary new Dream Chaser spaceplane is finally ready to fly, but…
The moon and Venus take a morning stroll through the sky on Oct. 19
A pairing-off of the brightest planet and a slender crescent moon will be the chief celestial attraction in…
Mars is covered with gullies, but no one is sure what created them
When scientists first spotted long, narrow gullies carved into the sand dunes of Mars, some believed they could…
This spacecraft will self-destruct in 5, 4, 3, 2…
 In 1972, pieces of a top secret GAMBIT reconnaissance satellite similar to the ones being assembled here…
Asteroid Apophis: Animation Shows Asteroid’s Nail-Biting Close Approach To Earth In 2029
An animation of an asteroid’s close approach to Earth has garnered considerable interest in recent times, largely due…
$20 million NASA mission to visit ‘God of Chaos’ asteroid saved from budget cuts in last-minute decision
NASA‘s plans to fly a spaceship alongside a potentially hazardous asteroid in 2029 will continue — for the…
Scientists move closer to confirming existence of dark matter
WASHINGTON – Scientists may be coming closer to confirming the existence of dark matter — the invisible stuff…
Reflect Orbital says it will deliver sunlight on demand
Reflect Orbital promises sunlight on demand. What exactly does that mean and how would it affect astronomy? Image…
Astronomers discover an evolving ring system forming around Chiron
For decades, astronomers have been awed by Saturn’s ring beauty. But a tiny, icy wanderer drifting between Saturn…
Deep in the Wilderness: The Pros and Cons of My Starlink Mini Experience
The premise of the Starlink Mini dish is simple: high-speed internet anywhere you want, untethered from a fixed…
Astronomers capture first image of a star that exploded twice
A star died in a way that astronomers had long suspected but never seen so clearly. Its remains…