Mars's crust more complex, evolved than previously thought

NASA's Artemis I mega moon rocket is back on the launchpad ahead of third launch attempt

Confirmed! A 2014 meteor is Earth's 1st known interstellar visitor

Kaltenegger has become perhaps the world’s leading computer modeler of potentially habitable worlds. In 2019, when another exoplanet-hunting NASA spacecraft called TESS found its own first rocky, temperate worlds, she was called on again to play the role of cosmic home inspector.