NASA has selected a heliophysics mission to move into the next phase of development amid broader concerns about the state of ...
The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and ...
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Inside the record X-15 that took hypersonic to new heights
The North American X-15 did more than set records; it quietly redrew the map of what a piloted aircraft could survive at the ...
Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it ...
A strange X-ray signal spotted decades ago may be the result of a star that got attacked by two black holes, one after the ...
A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 triggered ultra-fast winds racing outward at a fifth the speed of light—an event never witnessed before. Using XMM-Newton and ...
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