女生小视频

Space

Space

Captivating space images show how it has inspired us through the ages

An upcoming book from presenter and author Dallas Campbell collects both iconic and lesser-known images of space, from illustration to photography

Regulars

Space

Maggie Aderin’s dream: To walk by the footprints of Neil Armstrong

Culture

Comment

Project Hail Mary is a spiritual sibling to The Martian – and it’s fab

Culture

Space

How worried should you be about an asteroid smashing into Earth?

News
Astronauts practise tasks in simulated moon environment and underwater. Astronauts have been practising walking on the Moon as their next-generation spacesuit passes milestone testing. NASA astronauts and spacesuit engineers recently simulated lunar surface operations and tasks underwater wearing the new suits, built by Axiom Space, to demonstrate safety and mobility. The space agency reported Thursday (Feb 12) that the spacesuit has passed a contractor-led technical review and is hoped to be used for the Artemis III mission as NASA prepares to send humans to the Moon???s South Pole for the first time. NASA said: "The AxEMU (Axiom Extravehicular Mobility Unit) is designed to give astronauts increased flexibility and improved mobility for moonwalking, including bending down to collect geology samples and perform a variety of scientific tasks."

Space

Amazing sneak peek of NASA’s spacesuit tests as moon mission nears

Regulars
From images taken by NASA spacecrafts, this picture mosaic was created of six of the planets in our solar system and the Earth's moon. In the foreground is the Earth rising over the lunar surface with the sun flare at the edge of Earth. Venus is the first planet above the moon, and at the top left to right are the planets Jupiter, Mercury, Mars and Saturn. Photo credits are as follows: Earth - Apollo 17; Lunar Surface - Apollo 8; Sun - Apollo 12; Venus - Pioneer Venus; Jupiter - Voyager I; Mercury - Mariner 10; Saturn - Pioneer 11.

Space

What to read this week: Ripples on the Cosmic Ocean by Dagomar Degroot

Culture
Illustration depicting a tidal disruption event (TDE). TDEs are causes when a star passes close to a supermassive black hole and get torn apart by the gravity of the latter. The debris forms a fan-shaped pattern around the black hole before eventually falling in.

Space

A new ‘brief history’ of the universe paints a wide picture

Culture

Humans

New 女生小视频鈥檚 guide to the 21 best ideas of the 21st century

Features
This new NASA/ESA/CSA James Webb Space Telescope Picture of the Month features a rare cosmic phenomenon called an Einstein ring. What at first appears to be a single, strangely shaped galaxy is actually two galaxies that are separated by a large distance. The closer foreground galaxy sits at the center of the image, while the more distant background galaxy appears to be wrapped around the closer galaxy, forming a ring.?? Einstein rings occur when light from a very distant object is bent (or ???lensed???) about a massive intermediate (or ???lensing???) object. This is possible because spacetime, the fabric of the Universe itself, is bent by mass, and therefore light travelling through space and time is bent as well. This effect is much too subtle to be observed on a local level, but it sometimes becomes clearly observable when dealing with curvatures of light on enormous, astronomical scales, such as when the light from one galaxy is bent around another galaxy or galaxy cluster. When the lensed object and the lensing object line up just so, the result is the distinctive Einstein ring shape, which appears as a full circle (as seen here) or a partial circle of light around the lensing object, depending on the precision of the alignment. Objects like these are the ideal laboratory in which to research galaxies too faint and distant to otherwise see. The lensing galaxy at the center of this Einstein ring is an elliptical galaxy, as can be seen from the galaxy???s bright core and smooth, featureless body. This galaxy belongs to a galaxy cluster named SMACSJ0028.2-7537. The lensed galaxy wrapped around the elliptical galaxy is a spiral galaxy. Even though its image has been warped as its light travelled around the galaxy in its path, individual star clusters and gas structures are clearly visible. The Webb data used in this image were taken as part of the Strong Lensing and Cluster Evolution (SLICE) survey (programme 5594), which is led by Guillaume Mahler at University of

Space

I’m calling it 鈥� 2026 is going to be the year of the galaxy

Comment
Project Hail Mary

Comment

The science-fiction films to look forward to in 2026

With a new 28 Days Later movie and a new Dune, not to mention films from Stephen Spielberg and Ridley Scott, this is shaping up to be a vintage year for sci-fi, says Simon Ings

Culture

Space

Star that seemed to vanish more than 130 years ago is found again

News

Space

The century-long hunt for the gigantic meteorite that vanished

Features

Space

The best space pictures of 2025, from supernovae to moon landings

News

Space

The essential guide to proving we鈥檝e found alien life

Features