�鶹��ý

Skip to content

Artist's concept pf Perseverance rover

Space

NASA made enough oxygen on Mars to last an astronaut for 100 minutes

NASA’s MOXIE experiment on Mars has produced about 100 minutes’ worth of breathable oxygen, raising hopes for future crewed missions

News

2CAED7C Closeup shot of red Miracle fruit on a branch in a garden on a sunny afternoon

Humans

How miracle berries turn sour foods sweet

Regulars

The James Webb telescope

Space

JWST reveals young star that may be about to give birth to a planet

News

SLS is ready for launch

Space

Artemis I livestream: Watch NASA's historic SLS rocket launch

News

JWST found carbon dioxide in an exoplanet atmosphere – and a mystery

Space

JWST found carbon dioxide in an exoplanet atmosphere – and a mystery

News

JWST's images of the cosmos should be for all, not just astronomers

Space

JWST's images of the cosmos should be for all, not just astronomers

Comment

The Space Launch System (SLS) rocket with the Orion spacecraft on top at the Kennedy Space Center in Florida

Space

NASA is finally ready to launch the huge SLS rocket for the first time

News

Tiny chip can quickly identify hundreds of thousands of DNA sequences

Health

Tiny chip can quickly identify hundreds of thousands of DNA sequences

News

Webb NIRCam composite image of Jupiter from three filters ? F360M (red), F212N (yellow-green), and F150W2 (cyan) ? and alignment due to the planet's rotation.

Space

JWST has taken even more beautiful images of Jupiter and its aurora

News

JWST has captured a sparkling galaxy full of intense star formation

Space

JWST has captured a sparkling galaxy full of intense star formation

The Great Barred Spiral Galaxy has some of the most extraordinary regions of star formation of any galaxy we have found, and the James Webb Space Telescope has snapped its picture

News

Space

Faint distant galaxies spotted by JWST may be closer than they appear

News

Space

Mars astronauts would get unsafe radiation doses even with shielding

News

Humans

How to make a delicious chilli hot sauce by harnessing fermentation

Regulars

Space

Why general relativity is known as a background independent theory

Comment