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The physics behind 'From the Earth to the Moon': Finding zero gravity

Explore the physics behind traveling from the Earth to the Moon and discover where gravity effectively becomes zero. Learn how gravitational forces balance, why astronauts feel weightless, and how ...
Live Science

NASA telescope combines 100 maps of the universe into one: 'every astronomer is going to find something of value here'

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Making the invisible visible: Space particles become observable through handheld invention

You can't see, feel, hear, taste or smell them, but tiny particles from space are constantly raining down on us.

Four baby planets show how super-Earths and sub-Neptunes form

Thanks to the discovery of thousands of exoplanets to date, we know that planets bigger than Earth but smaller than Neptune ...
University of Delaware

Making the invisible visible

Spencer Axani, assistant professor in the Department of Physics and Astronomy, is the inventor of CosmicWatch, a portable, low-cost particle detector that tracks muons, invisible particles that ...
Space.com

Astrophotographer captures rare footage of the Hubble Telescope crossing the sun (video)

The Hubble Telescope appears as a tiny silhouette during a perfectly timed solar transit captured from Puerto Rico.