Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

While the composition of gas and dust in a molecular cloud is fairly uniform, everything changes once a star begins to form.

It measures 130 to 300 feet across, a pebble compared to the asteroid that killed the dinosaurs, which is estimated to have been six to nine miles in length. On the other hand, on Feb. 15, 2013, an ...

Scientists have long debated why Earth and Mars lack certain essential elements. A new study reveals that these missing ...

The formation of our solar system from a singular nebula raises an intriguing question: why did each planet develop with a ...

An asteroid set to swing by Earth in 2032 has small chance of smashing into our planet, but experts aren't panicking — yet.

Last week, the European Space Agency (ESA) gave the asteroid a 1.3 per cent chance of hitting the Earth on Dec. 22, 2032.

The unassuming asteroid was first spotted in December by scientists at the NASA-funded Asteroid Terrestrial-impact Last Alert ...

Two zodiac signs attract an effortless flow of abundance and luck on February 14, 2025. Love is in the air, but so is ...