Unravelling Earth’s 4.5-billion-year history with rocks is tricky business.Case in point: the discovery of an ancient ...

NASA confirms the existence of TOI‑1846 b, a nearby hot super-Earth that could contain water, initially observed by NASA's ...

NASA has discovered a rare interstellar object named 3I/ATLAS—only the third of its kind ever detected. The comet, which ...

A new interstellar object, A11pl3Z, has been discovered in our solar system, marking the third such object to be observed. It ...

NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...