🌍 Universe Location

White holes are hypothetical objects predicted by general relativity that would be the opposites of black holes: they could eject matter and light but never absorb anything. Although long regarded as

Black holes, once purely theoretical, are now well supported by evidence, including the Event Horizon Telescope’s first image in 2019. Their hypothetical counterparts, white holes, remain unobserved a

NASA has launched an unprecedented rescue mission to save the Swift space telescope, which is gradually falling toward Earth. Swift, a car-sized observatory launched in 2004, studies short-lived but e