Space

Two major mysteries in science, the nature of dark matter and the possible existence of higher dimensions, could be linked, new research suggests. The team behind a new study proposes that dark matter may be so strange and ghost-like because it is in tune with a fifth dimension. When scientists discuss “extra dimensions,” they aren’t talking about other universes in which another evil…

SpaceX’s Starlink satellites made over 355,000 collision avoidance maneuvers throughout the past year, with each satellite now dodging debris and other spacecraft on an almost weekly basis. The numbers are based on disclosures made by SpaceX in its latest semiannual report to the Federal Communications Commission (FCC). According to the latest report, Starlink satellites performed an overall…

Sometimes weeks go by without anything notable happening in the sky. Then along comes something spectacular, like a total solar eclipse, the peak of a major meteor shower or a bright planet reaching a landmark moment in the evening sky. On Wednesday, Aug. 12, 2026, all three occur almost simultaneously. As a bonus, if you are under a dark sky for the Perseids, the Milky Way’s bright central…

HYDERABAD, India — When Space.com visited Skyroot Aerospace’s Max-Q campus here in February, the company’s first orbital rocket, Vikram-1, was still coming together. Inside the company’s 55,000-square-foot (5,110 square meters) rocket factory, engineers sat before computer screens, running critical simulations and systems checks on Vikram-1’s Orbit Adjustment Module, the liquid-fueled…