The town of Alice Springs lies near Australia’s geographic center, in a region often called the “ Red Centre ” for the rusty ...

NASA’s Hubble Space Telescope witnessed comet K1, whose full name is C/2025 K1 (ATLAS), in the act of breaking apart.

In one of the biggest surprises of NASA's OSIRIS-REx mission, its target asteroid, Bennu, turned out to be a jagged, rugged ...

The bigger the hailstone, the more damage it can cause. But scientists find that predicting hailstone size can be challenging ...

All seven planets of the TRAPPIST-1 system orbit closer to their host star than Mercury does to the Sun. This diagram compares the orbits of the seven TRAPPIST-1 planets around their star, which are ...

A NASA-sponsored team has developed electronics that can operate reliably in the harsh radiation and temperature conditions found on distant planetary bodies like Europa, an ocean world orbiting ...

A series of nighttime satellite images revealed how moonlight reaching Earth varied throughout a total lunar eclipse.

Join us March 25 at 2:00 p.m. EDT to learn more about the data offered by CSDA program vendor Satellogic.

A disintegrated, it shed meltwater that helped fuel an extensive phytoplankton bloom in the South Atlantic Ocean.

Using data from NASA’s James Webb Space Telescope observations collected on Feb. 18 and 26, experts from NASA’s Center for Near-Earth Object Studies at the ...

A solar eclipse occurs when the Moon passes between the Sun and Earth, casting its shadow on Earth. The shadow comprises two concentric cones, a dark inner shadow called the umbra and a lighter outer ...

Groundbreaking “camera-on-a-chip” technology that was originally developed at NASA’s Jet Propulsion Laboratory (JPL) for use in space missions is currently employed in billions of devices like cell ...