Even the little-understood Oort Cloud, at the outer edges of our solar system beyond view, has a partly spiral structure.

Researchers discovered a planet-forming disk that lasted 30 million years. This challenges previous estimates of 10 million years.

How does a planet’s size influence its orbit around its parent star? This is what a recent study published in the Proceedings of the National Academy | Space ...

Scientists have identified another possible commonality between Earth and Mars: a solid inner core. Scientists have ...

It's certainly not a small island: It's about three times the size of Texas. But on most maps, Greenland looks almost as big as the entire continent of Africa. In fact, it's 14 times smaller than ...

Experimental research conducted by an international team argues that the reason Mars is red is due to a water-rich mineral known as ferrihydrite.

A study suggests Mars takes its red hue from a type of mineral that forms in cool water, which could reveal insights about ...

The alignment will include Saturn, Mercury, Neptune, Venus, Uranus, Jupiter and Mars If you missed seeing the alignment of six planets in the sky in January, don't worry. Another one is coming up ...

By Katrina Miller Astute skywatchers may have already seen the striking line of planets across the night sky in January. This week Mercury joins the queue. Now every other world in our solar ...

When I ask who’s the greatest ever Australian all-rounder in cricket history, who comes to mind? For me, it is Annabel Sutherland. Australian cricket has had its fair share of all-rounders, but ...

The Denver Broncos don’t need to spend a first-round pick on Ashton Jeanty or any other running back in the 2025 NFL Draft—and history proves it. While some teams rely on top draft capital ...

Ahead of Alpine’s switch from a works team to a customer outfit, Flavio Briatore insists there is no reason why the Enstone team can’t win with Mercedes power in F1 2026. Returning to Enstone ...