The solar system is approximately 4.6 billion years old. Astronomers believe that roughly 100 million years into its existence, the planets first began to form in a rotating, flat cloud of gas ...

For two decades now, the iconic twin Voyager spacecraft have been quietly overturning everything we thought we knew about the ...

22, 2024 — New research has uncovered what may be the oldest direct evidence of ancient hot water activity on Mars, revealing the planet may ... far reaches of the solar system over 4.6 billion ...

Pluto has had a tough couple of decades. Formerly the ninth planet in our solar system, Pluto was demoted in 2006 to a “dwarf ...

Thanks to the James Webb Space Telescope, we may have spotted a galactic neighbor with all the right molecular ingredients a ...

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Do we have a planetary bias when it comes to understanding where life can perpetuate? It's only natural that we do. After all ...

Widespread magnetism dating from our solar system’s earliest ... Micrometer scale dust particles made up of all the atoms that we find inside planets —— iron, silicon, magnesium, and oxygen ...

New exhibit to replace Greenbelt Planet Walk with a new trail through Julia Davis Park — but this time, with one less member ...

Listen to Story This object could have been traveling at a speed of less than 6 kilometers per second It would have disrupted the orbits of the giant planets Such an event has a 1-in-100 chance of ...