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Exposing children with peanut allergy to proteins from the legume is an approved treatment to reduce the risk of allergic reactions, and now we have evidence it also works in adults

In a recent paper, a team of commercial space engineers proposed a Human-Crewed Interplanetary Transport Architecture (HUCITAR) to explore Mars and Ceres in a single journey. Their ambitious plan envisions six astronauts spending 4 years and seven months exploring these bodies, which could be ready to launch by 2035.

If you happen to be enjoying a sunny day, thank the bright surface of the Sun, known as the photosphere. At a piping hot temperature of about 5,800 K, the photosphere provides nearly all the sunlight Earth receives. But for all its glorious radiance, the photosphere isn't the hottest part of the Sun. That award goes to the diffuse outer atmosphere of the Sun known as the corona, which has a temperature of more than a million Kelvin. Parts of the corona can be as hot as 20 million Kelvin, which is hotter than the Sun's core. Of course, the big mystery is why the corona is so hot.

Inspired by the movements of a tiny parasitic worm, engineers have created a 5-inch soft robot that can jump as high as a basketball hoop. Their device, a silicone rod with a carbon-fiber spine, can leap 10 feet high even though it doesn't have legs. The researchers made it after watching high-speed video of nematodes pinching themselves into odd shapes to fling themselves forward and backward.

Inspired by the movements of a tiny parasitic worm, engineers have created a 5-inch soft robot that can jump as high as a basketball hoop. Their device, a silicone rod with a carbon-fiber spine, can leap 10 feet high even though it doesn't have legs. The researchers made it after watching high-speed video of nematodes pinching themselves into odd shapes to fling themselves forward and backward.

Using their novel FRESH 3D bioprinting technique, which allows for printing of soft living cells and tissues, a lab has built a tissue model entirely out of collagen.

The iCares bandage uses innovative microfluidic components, sensors, and machine learning to sample and analyze wounds and provide data to help patients and caregivers make treatment decisions.

The iCares bandage uses innovative microfluidic components, sensors, and machine learning to sample and analyze wounds and provide data to help patients and caregivers make treatment decisions.

This week brings the Hubble Space Telescope's 35th birthday — but instead of getting presents, the Hubble team is giving out presents in the form of four views of the cosmos, ranging from a glimpse of Mars to a glittering picture of a far-out galaxy.

Data from the James Webb Space Telescope (JWST) is coming in hot and heavy at this point, with various data streams from multiple instruments being reported in various papers. One exciting one will be released shortly in the Astrophysical Journal from researchers at the University of Kansas (KU), where researchers collected mid-infrared images of a part of the sky that holds galaxies from the time of the "cosmic noon" about 10 billion years ago. Their paper describes this survey and invites citizen scientists to help catalogue and classify some of their findings.

How can we turn the sun into a telescope?

A man who lived in Roman-occupied Britain was bitten by a big cat, probably in a gladiator arena, an analysis of his remains has revealed

Climate researchers argue their science has advanced enough to directly link emissions from particular companies to damages from specific extreme weather events

Mice overcame a Lyme disease infection after being given an antibiotic that is often used for pneumonia, and its effect on their gut microbiomes was negligible

There's a fierce debate raging in the horticulture world over whether adding ice cubes to your orchid is beneficial or damaging for this tropical plant. James Wong investigates

Intertidal is Yuvan Aves's extraordinary, personal exploration of the rich wildlife offsetting the urbanity of Chennai, India. While its focus is a small strip of Indian coast, its issues are global

A collection of images from Imperial College London's photography competition uncovers the visual splendor of scientific discovery

Corporations and governments are playing fast and loose with environmental protections. Are there still ways we can make a difference as individuals, and live a climate-friendly life, asks Graham Lawton

Feedback notes the flurry of new papers mentioning the mysterious "vegetative electron microscope", and ponders the emergence of this tortured phrase

UK show Adolescence is sparking debate about the harm of social media. We need a series to do the same for the most pressing crisis of our times, says Bethan Ackerley