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FOR OR AGAINST?
Some think the skies are beco
From colliding galaxies to supermassive black holes, we take a look at some of the strangest sights in the universe
GLOBAL EYE
Amazing answers to your curious questions
From strange lights in the sky to rocks that spontaneously glide across the ground, the mysteries scientists are trying to finally crack
TRAPPIST-1 is a red dwarf star located about ...
What is it? A technology that connects mobile phones to satellites so they can make calls and browse the internet. It can provide a signal in remote areas where phone masts don’t reach. How does it wo