The layout of our solar system follows a hidden pattern shaped billions of years ago. This video explains why rocky planets ...

Some 4.6 billion years ago, when the solar system was born from a vast cloud that collapsed to form the sun and a surrounding disk of whirling gas, no planets yet orbited our star. Back then, besides ...

Using the Atacama Large Millimeter/submillimeter Array (ALMA), scientists have discovered that the interstellar invader comet 3I/ATLAS formed in a much colder region of the Milky Way than our solar ...

A team of professional and amateur Japanese astronomers have found evidence for a thin atmosphere around a small body in the ...

Kuljeet Kaur Marhas, an Isro scientist at Physical Research Laboratory in Ahmedabad, has become the first Indian woman elected Fellow of the Meteoritical Society in its 93-year history.

New panoramic views from NASA's Curiosity and Perseverance rovers reveal dramatically different Martian terrains shaped by ...

Evidence suggests a tiny outer Solar System body has a thin atmosphere, surprising for its size and raising questions future ...

A gradual dimming and brightening when a star passed behind it suggested the mini-Pluto was wrapped in a thin layer of air.

Even at a glance, the planets in our solar system are wildly diverse. Huge and small, airless and densely packed with atmosphere, they have a wide range of characteristics distinguishing them. But if ...