What are some skywatching highlights in March 2026? A total lunar eclipse blood moon takes centre stage, Venus and Saturn cozy up for a conjunction, and we celebrate the vernal equinox.

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 ...

SP Crater (above left), located in Arizona’s San Francisco Volcanic Field, features a 7-kilometer-long lava flow that extends ...

Data Collection By the time Landsat 3 was put into a non-recoverable mode on September 7, 1983, it had collected 324,655 MSS scenes, however, they all did not make it into the archive. The USGS EROS ...

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

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 ...

For the second time in two weeks, a powerful tropical cyclone struck Madagascar. On January 31, Fytia battered the remote northwestern coast of the island with destructive winds and torrential rains ...

On the flip side, the journey from ocean to space could modify signs of life. For example, organic molecules like amino acids could be lost or altered as liquid water rapidly freezes or vaporizes upon ...

Living With a Star Earth resides in the vast atmosphere of a star – and that star creates a dynamic and complex space environment that can sometimes interfere with space technology, communications and ...

Edgeøya, an island in the southeastern part of the Svalbard archipelago, is defined by stark Arctic expanses and rugged terrain. Still, even here—halfway between mainland Norway and the North ...

NASA’s Neil Gehrels Swift Observatory temporarily suspended most science operations in an effort to reduce atmospheric drag and slow the spacecraft’s orbital decay. Halting these activities will ...