Arizona-based Katalyst Space Technologies has scored a contract to raise the altitude of NASA's Neil Gehrels Swift ...

Just after sunrise on Sept. 24, SpaceX launched three space weather spacecraft -- the primary being NASA's IMAP.

A trio of space missions just launched, set to deepen our understanding of the sun's influence and protect Earth from the ...

An enormous asteroid is approaching Earth at 24,136 miles per hour—and will be at its closest to us in two days' time. The ...

The spacecraft will map the boundaries of the heliosphere, study how Earth’s outer atmosphere reacts to solar activity and ...

New observations suggest that the dwarf planet Makemake is surrounded by faintly glowing methane gas. Scientists are unsure ...

NASA and SpaceX will launch three satellites on Wednesday to study space weather, including the solar wind, the boundary of ...

A NASA mission, IMAP, and two more spacecraft that will study space weather are traveling through space atop a single SpaceX ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's IMAP and more.

NASA launched three spacecraft on September 24, 2025, aboard a SpaceX Falcon 9 to study space weather. The IMAP, CGO, and ...

IMAP (short for "Interstellar Mapping and Acceleration Probe") is the primary payload on today's flight. The roughly $600 ...

NASA’s Carruthers mission will capture the first full images of Earth’s exosphere, helping protect astronauts and guide the search for life.