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4 tiny, Earth-like planets found circling 2nd-closest star system to us — and could be visited by future human generations
A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...
Super-Earths and mini-Neptunes research suggests more Earth-like planets may exist
A new study by Rice University researchers Sho Shibata and Andre Izidoro presents a compelling new model for the formation of ...
Space.com on MSN13d
Mars may have a solid inner core just like Earth
Scientists have identified another possible commonality between Earth and Mars: a solid inner core. Scientists have ...
Study reveals white dwarfs could host life-supporting planets
Florida Tech's Caldon Whyte is two years into a lengthy universe exploration to earn his Ph.D. in space sciences. After ...
Earth.com1d
Black hole radiation may actually be a catalyst for life
Although black hole radiation can be catastrophic in some cases, it may assist life once oxygen has accumulated in the planet ...
Science Daily6d
Solar System News
Super-Earths and Mini-Neptunes: More Earth-Like Planets May Exist Mar. 11 ... that are 1 to 4 times the size of Earth and among the most common in our galaxy. Using ...
NASA’s Webb telescope peers straight at Saturn-like planets 130 light-years away
NASA's James Webb Space Telescope was recently used to capture direct images of four Saturn-like exoplanets in a solar system 130 light-years away.
Why the U.S. has been home to Earth’s most unusually cold air this year
The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is to blame.