Top news for 2021-12-09

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Look: Scientists just discovered a gigantic planet that shouldn't exist

Mobi Turbo Exercise Bike review

Remarkable Regenerative Powers: Scientists Solve the Grass Leaf Conundrum

Space calendar 2022: Rocket launches, sky events, missions & more!

On This Day In Space: Dec. 22, 1966: 1st flight of the HL-10 lifting body

Best space and sci-fi books for 2021

Biden Orders Federal Vehicles and Buildings to Use Renewable Energy by 2050

The Coronavirus Attacks Fat Tissue, Scientists Find

A 1000-Year-Old Textbook May Help Astrophysicists Understand The Most Explosive Supernovae

Combination of Natural Infection and Vaccination Provides Maximum Protection Against COVID Variants