Two steps forward, one step back. The post Physicists Have a Major Problem With the Universe appeared first on Futurism.

All the tools for measuring it in the local, recent Universe give fairly consistent results, around 72 to 74 kilometers per ...

A rare celestial event is set to dazzle skywatchers this month as a once-in-170,000-years comet nears peak visibility. Comet ...

The Lyrids are back! Here's where to look and how to spot these shooting stars.