Trivalent phosphorus, linked to anaerobic conditions on Earth, has also been found in the atmospheres of giant planets and in the distant interstellar ... vast expanse of space where stars glitter ...

Well, I say there's a lot of dust, but it's at very, very low densities. Thankfully, the volumes within interstellar space are so vast that the total amount of dust can really add up. And all ...

"We've always known that we need something to complete the puzzle, but we haven't really known what shape or form those missing pieces were going to be." A secret population of hidden galaxies ...

Or interstellar space could just be too difficult to traverse, the distances too vast, the resources needed too great. Another theory is that there is some kind of "great filter" that prevents ...

But there is a big problem with many of these "so-called solutions," Wright said. They tend to assume that all the hypothetical kinds of aliens across the universe would all behave in the same way ...

Or interstellar space could just be too difficult to traverse, the distances too vast, the resources needed too great. - What if there is a 'great filter'? - Another theory is that there is some ...

Not only are stars producing complex organic matter, they are also ejecting it into interstellar space, the region between stars. Thus, exploding old stars are molecular factories capable of ...

What’s out there? We don’t know for sure, but the best space exploration games let you discover alien worlds, dodge supermassive black holes, or become an interstellar trucker. Dust off your ...

Related: Supermassive black hole at the heart of the Milky Way is approaching the cosmic speed limit, dragging space-time along with it The galaxy, called SDSS1335+0728, first called attention to ...

Tucker, the baby Masai giraffe born at Disney’s Animal Kingdom on Feb. 13, makes his debut in the park’s Harambe Wildlife Reserve, with mom Mara and other members of the herd, Monday, April 7 ...