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.

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 ...

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

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

Two zodiac signs attract an effortless flow of abundance and luck on February 14, 2025. Love is in the air, but so is something even more magical — Mercury enters Pisces on February 14th, 2025, ...

An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit before shoving four of the solar system's planets onto a different course.

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