Exploding Comet Is Spotted by NASA’s Hubble Space Telescope

In a stroke of luck, astronomers saw the comet C/2025 K1 (ATLAS) break into four or five fragments in November after it passed close to the sun.
Scientific American

Modern rocketry turns 100—and NASA says the best is yet to come

A century after Robert Goddard’s first-ever launch of a liquid-fueled rocket, two NASA experts weigh in on what his legacy ...

NASA's Hubble unexpectedly catches comet breaking up

In a happy twist of fate, NASA's Hubble Space Telescope witnessed a comet in the act of breaking apart. The chance of that happening while Hubble watched is extraordinarily minuscule. The findings are ...
Scientific American

NASA's Perseverance Mars rover discovers even older lost rivers at Jezero Crater

By plying its ground-penetrating radar in the depths of Mars’s Jezero Crater, this rover has found even older deltas buried beneath those seen on the surface from space ...