Planets Weighed Using Pulsar Flashes

The rotating corpses of massive stars can help scientists weigh the planets in the solar system. By carefully timing radio blips from spinning stellar leftovers called pulsars, astronomers have measured the masses of all the planets from Mercury to Saturn, plus all their moons and rings.

Topics:  mercury   saturn   planets   pulsar   

 

Welcome to Wopular!

Welcome to Wopular

Wopular is an online newspaper rack, giving you a summary view of the top headlines from the top news sites.

Senh Duong (Founder)
Wopular, MWB, RottenTomatoes

Subscribe to Wopular's RSS Fan Wopular on Facebook Follow Wopular on Twitter Follow Wopular on Google Plus

MoviesWithButter : Our Sister Site

More News