When a satellite reaches the end of its life, it has only two destinations. It can either be maneuvered into…
The Vera Rubin Observatory (VRO) is different than other large telescopes, and that difference makes it more vulnerable to space…
Private and military organizations are tracking some of the 170 million pieces of space junk orbiting the planet, but they're…
What can we do about space junk? We know how much debris is in orbit, and we know the problem…
I know for a fact it’s one of the most annoying things that can happen. I’ve done it lots; whether…
When it comes to saber-rattling, few countries employ it as much as Russia does. During their ongoing invasion and occupation…
Humans can't seem to interact with the environment at all without fouling it in some way. From plastic bags in…
In an age of increasing "stuff" orbiting Earth one big concern is what happens if one satellite hits another. The…
On one particular day in 2021, astronauts and cosmonauts aboard the ISS must have felt a pin-prick of fear and…
Human technology is crossing another threshold. Tractor beams have been common in science fiction for decades. Now a team of…