SP Crater (above left), located in Arizona’s San Francisco Volcanic Field, features a 7-kilometer-long lava flow that extends northward and has been used for NASA astronaut geology training. In two ...

Satellite-based radar images show where a powerful earthquake in the Yukon, Canada, sent rock, snow, and ice spilling across ...

Users Group is a recurring Webex forum that brings together researchers, open-science practitioners, and collaborators ...

NASA’s Carruthers Geocorona Observatory began its 24-month primary science mission on March 1. The spacecraft, launched in September 2025, will focus its ...

Nebula PMR 1 is a cloud of gas and dust that bears an uncanny resemblance to a brain in a transparent skull, inspiring its nickname, the “Exposed Cranium” nebula. Webb captured its unusual features in ...

To get started, visit the Space Umbrella project website and complete the tutorial. The tutorial will teach you everything you need to know, including how to tell when the satellite is inside Earth’s ...

NASA Study: Non-biologic Processes Don’t Fully Explain Mars Organics In a new study, researchers say that non-biological sources they considered could not fully account for the abundance of organic ...

NASA’s STEREO (Solar Terrestrial Relations Observatory) observed interstellar comet 3I/ATLAS from Sept. 11 to Oct. 2. The STEREO mission, designed to study the Sun’s activity and its influence across ...

Let’s look at the mean temperature of the Sun, and the planets in our solar system. The mean temperature is the average temperature over the surface of the rocky planets: Mercury, Venus, Earth, and ...

International teams of astronomers monitoring a supermassive black hole in the heart of a distant galaxy have detected features never seen before using data from NASA missions and other facilities.

The Moon will pass into Earth’s shadow and appear to turn red on the night of March 13 or early in the morning on March 14, depending on time zone. Here’s what you need to know about the total lunar ...

In a teleconference with reporters on Tuesday, representatives from NASA, the National Oceanic and Atmospheric Administration (NOAA), and the international Solar Cycle Prediction Panel announced that ...