Strange crater suggests ancient Mars may have been frigid with occasional snowmelt0
- From Around the Web, Space
- April 29, 2021
One crater on Mars shows signs of an ancient glacier that melted from the top down.
One crater on Mars shows signs of an ancient glacier that melted from the top down.
That glow you see at sunrise or sunset is caused by cosmic dust. For decades astronomers thought it came from asteroids but now they’re not so sure
Space Mysteries: If we can find the answer, it may complete our understanding of space and time.
Radioactive dust deep beneath the ocean waves suggests that Earth is moving through a massive cloud left behind by an exploded star.
Flight path of Kalahari’s six-tonne asteroid is first tracing of meteorite shedding rock to solar system origin
The hauntingly beautiful Crab Nebula, located 6,500 light-years away in the Taurus constellation, is releasing an incredible amount of energy.
Astronomers have discovered one of the smallest black holes to date, sitting just 1,500 light-years away which also makes it the closest one to Earth found so far. And they have called it “the Unicorn.”
The boot prints left by Apollo 11 astronaut Neil Armstrong are a tangible legacy of one of humanity’s greatest achievements — putting a man on the moon.
Monday, NASA’s Ingenuity Mars Helicopter became the first aircraft in history to make a powered, controlled flight on another planet. The Ingenuity team at the agency’s Jet Propulsion Laboratory in Southern California confirmed the flight succeeded after receiving data from the helicopter via NASA’s Perseverance Mars rover at 6:46 a.m. EDT (3:46 a.m. PDT).
Researchers used Halloween SFX to simulate the Martian south pole in springtime.