According to storied Smithsonian astrophysicist Jonathan McDowell, there are now one or two of these Starlink satellites ...
Elon Musk’s satellite network is expected to balloon in size over the next decade. Should we be concerned? (Hint: Many experts already are.) ...
More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...
Every day, Starlink satellites are burning up above us, leaving behind metal pollution, debris, and growing concern about the ...
A small asteroid has been quietly following Earth’s orbit for decades—unseen, unbothered and, until recently, completely unknown. Astronomers have now confirmed the existence of 2025 PN7, a so-called ...
An asteroid recently made the second closest pass to Earth ever observed on October 1st. And astronomers only found it after ...
Everyone who has ever lived on Earth has been well-aware of the moon, but it turns out Earth also has some frequent temporary companions. These "quasi-moons" are small asteroids that enter into a kind ...
Aerospace and defense technology company Inversion has unveiled a new space-based delivery vehicle, Arc, that the company says can deliver cargo anywhere on Earth in under an hour.