Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

PUNCH, a bold new NASA mission, has successfully taken its first images of the Sun’s corona from orbit using four ...

Explore the amazing discovery of Jupiter’s swirling dark vortices and their connection to its powerful magnetic field and ...

This image shows Mercury as a small black dot moving across the face of the Sun during its rare transit on May 9, 2016. This image shows a gravity map of Mercury created using data from NASA’s ...

NASA astronaut Don Pettit captured breathtaking images of vibrant green auroras from aboard the International Space Station (ISS) on Saturday, April 5. The mesmerizing light display, commonly known as ...

When the polar vortex begins to wobble and allows arctic air to spill south into northern Illinois in January, we usually end up with dangerously-cold air around Chicago. When it happens in April ...

Our Sun, a main sequence star, emits a strong solar flare flashes in this image captured by NASA's Solar Dynamics Observatory. The Helix nebula, imaged here, lies 650 light-years away in the ...

(NASA Image) (NASA) – Scientists with NASA’s Perseverance rover are exploring what they consider a veritable Martian cornucopia full of intriguing rocky outcrops on the rim of Jezero Crater.

A major disruption headed for the Arctic polar vortex A sudden stratospheric warming event changed the winds The vortex is now pointing toward Europe instead of the ...

(NASA/Joel Kowsky image) BREVARD COUNTY • FLORIDA—NASA astronaut Jonny Kim, accompanied by Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky, arrived at the International Space Station ...

It is about 4,000 light-years away from us. In this false-color image, NASA's Hubble and Spitzer Space Telescopes have teamed up to capture the complex structure of Helix nebula in unprecedented ...

NASA's new space telescope, SPHEREx, has successfully captured its first images from space, offering a striking early look at the cosmos and marking a major milestone in the mission’s journey to ...