As SpaceX's Starlink satellites continue to deorbit, experts warn of potential risks including Kessler syndrome, a scenario that could render parts of Earth's orbit unusable. Harvard astrophysicist Jonathan McDowell sheds light on the implications of increasing satellite reentries and their environmental effects.
Astronomers have confirmed the discovery of 3I/Atlas, the largest interstellar comet yet detected, racing through our Solar System. This icy visitor poses no threat and presents a unique opportunity for scientific exploration.
