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Sunday evening (Oct. 5) will bring us a fine opportunity to make a positive identification of what many consider to be the most beautiful of all telescopic objects, the ringed

A pair of spacecraft have arrived in Florida ahead of their launch on a Blue Origin New Glenn rocket and a voyage to the Red Planet. Launch and space systems

The Perseverance rover’s discovery of a potential biosignature found on a sedimentary rock on Mars is an exciting development in our search for life elsewhere in the universe, but how

Get ready stargazers! The Orionid meteor shower peaks next week overnight on Oct. 20-21, bringing with it a flurry of spectacular ‘shooting stars’ to brighten a blissfully dark moonless sky.

This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. For more than a century, physics has been built on

They’ve come in peace, they’ve come for war, and sometimes they’ve come just to confuse us. Aliens in TV and film have long served as mirrors to our hopes, fears,

Australia’s SpIRIT nanosatellite has snapped its first “selfie” from space, marking a successful start to its mission. SpIRIT — formally known as the Space Industry Responsive Intelligent Thermal nanosatellite —