Top news for December 21, 2008

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Vast 'Belts' Around Earth Accelerate Particles Close to Light Speed, And Now We Know How

Experimental Antiviral Drug Can Significantly Speed Up COVID-19 Recovery

Ever wondered what Mars sounds like?

On This Day In Space: May 25, 2008: NASA's Phoenix spacecraft lands on Mars

AstraZeneca Shot Found to Be Protective Against Coronavirus Variant First Seen in U.K.

Four New Exoplanets Orbiting a Nearby Sun-Like Star Discovered by TESS

Scientists Realize Efficient Generation of High-Dimensional Quantum Teleportation

How to Exercise Outdoors in Cold Weather

Scientists Are Testing a Mind-Blowing Time Theory in a Nuclear Reactor

Astronomers Detect a Tiny Dwarf Galaxy That Has Way More Dark Matter Than We Expected