EurekAlert!14 分钟
Combination of cosmic processes shapes the size and location of sub-Neptunes
A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system ...
Unveiling the cosmic choreography that shapes the size and location of sub-Neptunes
A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system ...
Four planets found orbiting a star 6 light-years from Earth
Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...
Cowboy State Daily19 小时
Saturn's Rings Will Disappear Next Week (And Then Completely A Few Years Later)
A quirk of planetary positions will make Saturn's 200,000-mile-around rings disappear for one night on March 23. Plan ahead, ...