Ganymede's auroras splinter into small, bright patches — structures that mirror features seen in Earth's own auroral displays ...

NASA's upcoming EDGE satellite mission, led by UC San Diego, uses lasers to deliver unprecedented 3D Earth mapping.

NASA outlined a new plan for its Artemis lunar program that includes an extra mission before a moon landing as early as 2028.

NASA will send Artemis III to low-Earth orbit instead of the moon, testing docking systems before a planned 2028 lunar ...

NASA Administrator Jared Isaacman announced a major overhaul of the agency’s Artemis mission plans on Friday, adding an extra ...

NASA's head of planetary defence, Dr Kelly Fast, has issued an unsettling update on thousands of ‘city-killer’ asteroids that could hit Earth.

NASA’s latest measurements show that Earth is reflecting less sunlight back into space than it used to, a subtle shift with outsized consequences for the climate system. As the planet’s surface and ...

After completing its primary mission, HTV‑X1 cargo spacecraft, which is operated by JAXA and NASA, will depart the ISS on 6 March 2026. Live coverage will begin at 11:45 a.m. EST.

NASA planetary defense experts warn that up to 15,000 undetected asteroids could devastate a major city on Earth.

NASA experts are raising alarms about the growing threat posed bynear-Earth asteroids, with some of these objects having the potential to cause devastating damage to cities. While some large asteroids ...