Look at How Much the Sun Has Changed in Just Two Years

The solar cycle has been reasonably well understood since 1843 when Samuel Schwabe spent 17 years…

What are the Differences Between Quasars and Microquasars?

Quasars are fascinating objects; supermassive black holes that are actively feasting on material from their accretion…

Odysseus Moon Lander Sends Selfies With Earth in the Picture

Intuitive Machines’ Odysseus lander has beamed back a series of snapshots that were captured as it…

Even Eris and Makemake Could Have Geothermal Activity

Whether or not you agree that Pluto isn’t a planet, in many ways, Pluto is quite…

Solar Eclipses Provide a Rare Way to Study Cloud Formation

April 8’s North American solar eclipse is just around the corner, and it has astronomy fans…

There’s One Last Place Planet 9 Could Be Hiding

 A recently submitted study to The Astronomical Journal continues to search for the elusive Planet Nine…

China’s Chang’e-8 Mission Will Try to Make Bricks on the Moon

The China National Space Administration (CNSA) has put out a call for international and industry partners…

Can the Gaia Hypothesis Be Tested in the Lab?

During the 1970s, inventor/environmentalist James Lovelock and evolutionary biologist Lynn Margulis proposed the Gaia Hypothesis. This…

New NASA Report Suggests We Could See Space-Based Power After 2050

Space-based solar power (SBSP) has been in the news recently, with the successful test of a…

NASA is Done Setting Fires Inside its Doomed Cargo Spacecraft

Fire on a spacecraft can be catastrophic. It can spread quickly in a confined space, and…