This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. The summer of 2025 brought unprecedented flash flooding across the

Space debris is a growing problem, and not just in Earth orbit. Once a week, on average, a spacecraft (or part of one) falls back into Earth’s atmosphere; most of

This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. There are about 15,000 satellites orbiting the Earth. Most of

A space saga is underway, a celestial long and winding road that may also have consequences for future settlers firmly planted on the Red Planet. When NASA’s Mars-bound ESCAPADE spacecraft

2025 saw a lull in solar eclipse excitement. Sure, there was a dramatic sunrise solar eclipse in the northeast U.S. and Canada back in March, and another in New Zealand

The first Starlink satellites to join SpaceX’s megaconstellation in 2026 were launched today (Jan. 4) on a brand new Falcon 9 rocket. The fresh booster, carrying 29 of the internet

2026 is shaping up to be a spectacular year for lunar exploration, with a growing fleet of commercial missions set to attempt to land on Earth’s celestial neighbor. It will

This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. The shape of the universe is not something we often

From distant exoplanets and the universe’s first galaxies to the next generation of space telescopes, astronomy’s biggest annual gathering is set to deliver a week of discoveries, debates and conversations

The waning gibbous moon shines close to the “kingly” star Regulus on Jan. 5-6, and some well-placed stargazers will even see the lunar disk glide in front of the bright