High-speed dust could help spread life throughout outer space
What are the odds that we’re all alien life forms?
What are the odds that we’re all alien life forms?
As the Earth struggles with atmospheric warming, scientists are finding mechanisms that are actually cooling more distant worlds.
Our solar system had a guest this week.
In 2005, the Cassini spacecraft captured images of plumes of icy water erupting from Saturn’s moon, Enceladus.
My daughter loves hearing about astronomy, as the movement of the planets, the unfathomable scale of the universe, and unanswerable questions like “is the universe contained in something?” really excite her imagination.
We call it outer space, but that really paints the wrong picture of just how much stuff is really out there.
There are times when NASA really looks forward to finding nothing.
After a year in space, the OSIRIS-REx spacecraft is returning to Earth for a very brief, friendly shove.
There is a dark object closely orbiting the star WASP-12A, circling it close to every 24 hours.
Friday, September 15, 2017, will be the first time my kids wake up without a spacecraft near Saturn.