This video explores how scientists determine the ages of planets and which worlds formed first, based on planetary formation, ...

A young star called V1298 Tau is giving astronomers a front-row seat to the birth of the galaxy’s most common planets. Four ...

Solar wind sounds poetic, but it's a very real and powerful phenomenon, connecting the Sun to every part of our solar system. Unlike the wind we feel .

Scientists have discovered the largest organic molecule containing sulfur — a key ingredient for life — ever identified in interstellar space. The researchers call<a class="excerpt-read-more" href=" M ...

As we delve into the week of February 1-7, 2026, the dynamics of space weather have taken center stage, particularly with the emergence of a complex sunspot group designated as RGN 4366. This article ...

Tree rings hold clues about ancient solar storms. New research shows tree growth and carbon storage can shift those signals across years.

New simulations suggest Jupiter holds far more water than once thought, reshaping ideas about how the largest planet formed.

When a solar storm strikes Earth, it can disrupt technology that's vital for our daily lives. Solar storms occur when ...

"We've often seen the 'baby pictures' of planets forming, but until now, the 'teenage years' have been a missing link." ...

Jupiter’s swirling storms have concealed its true makeup for centuries, but a new model is finally peeling back the clouds.

NASA's James Webb Space Telescope has spotted a young star flinging heat-formed crystals outward on a cosmic conveyor belt, ...

Although Mercury was geologically active in its early days, today its surface appears almost completely static. This is why ...