Dot Physics on MSN
How to reach escape velocity from a tiny asteroid with a spring
Explore how to reach escape velocity from a tiny asteroid using just a spring! Learn the physics behind propulsion, momentum, and energy in this fun and educational demonstration. Perfect for physics ...
Solve a basketball jump physics problem by tracking how mechanical energy changes from takeoff to peak height. This video explains kinetic energy, gravitational potential energy, and energy ...
Space.com on MSN
Sun erupts with powerful X-class flare as huge CME races toward Earth, impact possible within 24 hours
The powerful flare from sunspot region AR4341 peaked at 1:09 p.m. EST (1809 GMT), according to NOAA's Space Weather ...
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