New Scientist1 天
Planet 10 times the size of Earth is one of the youngest ever found
A large planet has been spotted orbiting a dwarf star that is just 3 million years old, offering possible clues to how the ...
Scientists think they know how to find ‘hidden’ ninth planet lurking in the solar system
Ever since Pluto was demoted from planet status, astronomers believe a real Planet Nine exists in the solar system ...
Space.com3 天Opinion
A distant planet seems to have a sulphur-rich atmosphere, hinting at alien volcanoes
Even JWST can’t separate these tiny planets from their host stars – as they orbit their stars too closely. But there is a way ...
Daily Galaxy on MSN19 小时
‘Hidden’ Ninth Planet Could Finally Be Found—Here’s How Scientists Plan to Do It
For years, the idea of a mysterious “Planet Nine” lurking on the edges of our solar system has captivated astronomers and ...
Fredericksburg Standard1 天
Spot the king of planets
Jupiter is our solar system’s undisputed king of the planets. Jupiter is bright and easy to spot from our vantage point on ...
A distant planet seems to have a sulfur-rich atmosphere, hinting at alien volcanoes
Today, we know of more than 5,000 exoplanets: planets outside our solar system that orbit other stars. While the effort to ...
ExtremeTech on MSN5 天
How Old Is the Solar System, and How Did It Form?
Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...
Meet TI-DYE 1b, the newly discovered exoplanet that could help us understand how planets ...
The fledgling orb, named TI-DYE 1b, is estimated to be three million years old, making it a potential Rosetta Stone for ...