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Could Nancy Grace Roman Space Telescope prove our model of the universe wrong?NASA's Roman Space Telescope is launching soon aboard a SpaceX rocket. This observatory will survey the cosmos for dark energy and dark mat...
Origin of the Universe: Did you know the cosmos started from a single point? Another surprise — it is still expanding faster than the speed of lightAbout 13.8 billion years ago, the origin of the universe began with the Big Bang. Scientists say all space, time, matter, and energy emerge...
Were humans banished by aliens? Earth might be trapped inside a giant space bubble, discover scientistsRecent research suggests that Earth and the Milky Way may be located in an enormous cosmic void—a sparsely populated region of space about ...
Trump plan to kill dozens of NASA missions threatens US space supremacyPresident Trump's proposed budget for 2026 threatens NASA's science spending, potentially abandoning the Mars sample return mission and oth...
Is the universe slowly rotating? Shocking new theory could solve the cosmic expansion mysteryA new study proposes that the universe may rotate at a nearly undetectable pace, offering a possible solution to the long-standing “Hubble ...
Building telescopes on the Moon could transform astronomy - and it's becoming an achievable goalThe Moon also offers opportunities for other types of astronomy as well. Astronomers have lots of experience with optical and infrared tele...
Sun may swallow Mercury, Venus & Earth in the next 5 bn yearsStars come in many varieties, including simmering dwarfs and brilliant hypergiants.