Satellite News

“Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for a boost, just don’t have the ability to scale to useful interstellar speeds.”

Get ready for a deep partial solar eclipse on March 29, 2025, which will occur at sunrise in North America and mid-morning across Europe.

These rugged, all-weather Celestron binoculars are perfect for wide-field stargazing and wildlife watching, and now they’re just $152, plus an additional $15 off.

Measurements of the distance to the Coma Cluster of galaxies find that it is millions of light years closer than the standard model predicts.

Japanese scientists have created the first-ever long-term dataset about Earth’s entire atmosphere, stretching all the way to space.

Finland just became the Artemis Accords’ 53rd member nation, bolstering NASA’s efforts to establish peaceful and cooperative international space exploration.

Bill Nelson has stepped down as NASA administrator, ending a half-century of public service. Janet Petro is now the agency’s interim chief.

A doorbell camera caught the moment when a meteorite impacted on the walkway of a home in Prince Edward Island, Canada, recording what is likely the world’s first audio of a space rock impact.