The universe may be vast, but researchers have multiple points of evidence that reveal its shape.

When the news started to spread on July 1, 2025, about a new object that was spotted from outside our solar system, only the ...

Essentially, the helicity "barrier" alters turbulent dissipation, changing how fluctuations dissipate and how the plasma is heated. The team has now analyzed data from the Parker Solar Probe, and it ...

The Interstellar Boundary Explorer (IBEX) is a small satellite already orbiting Earth. IBEX has special instruments gathering ...

The solar wind fills space around us to create a giant "bubble" we call the heliosphere. The heliosphere’s size, shape, and dynamics are mostly still unknown.

Have you ever wondered what lies above and below our solar system? In this video, we take you on a mind-blowing journey beyond the confines of the planets, exploring the mysteries that exist in ...

Groundbreaking research reveals the Oort Cloud's shape as a spiral structure, challenging traditional beliefs about its random collection. NASA's Pleiades supercomputer simulations suggest the ...

From space weather to science missions, there’s a lot to be excited about in heliophysics this year.

Scientists call the region of space influenced by the sun the heliosphere – but without an interstellar probe, they don't know much about its shape ...

Doing so could tell scientists more about the heliosphere’s shape and its interaction with the local interstellar medium, the space environment beyond the heliosphere.