Why the James Webb Space Telescope’s sunshield deployment takes so long

NASA’s James Webb Space Telescope is three days into the deployment of its massive sunshield — and it still has about three days to go. The $10 billion Webb launched on Christmas Day (Dec. 25) to seek out heat signals from the early universe. To pick up these faint signals, the observatory’s optics and instruments must … Read more

2022 news preview: Expect a row over controversial Alzheimer’s drug

By Clare Wilson A participant in a clinical trial for aducanumab Kayana Szymczak/New York Times/Redux/eyevine EXPECT to see debate over a new medicine to treat Alzheimer’s disease, called aducanumab, continue into 2022. Approved in the US last June, it is the first drug designed to treat a possible cause of this form of dementia, rather than the symptoms. … Read more

Biggest science news of 2021: ‘Right to Repair’ campaigners claim iPhone victory

Groups campaigning for electronics manufacturers to make it easier for people to repair their own devices scored a surprise victory when Apple promised to sell parts and tools for fixing iPhones Technology 31 December 2021 By Matthew Sparkes iPhones require careful repairs wichan yodsawai/Alamy Apple made a surprise announcement in November that it would begin … Read more

Bacterial Builders Churn Out Lengthy Muscle Proteins

Bacteria may soon be muscling in on new kinds of manufacturing. Researchers have developed a technique that uses the common bacterium Escherichia coli to synthetically produce a muscle protein called titin, which could someday build tough and pliable fibers. Uses could range from medical sutures to impact-resistant or biodegradable fabrics. The titin is dozens of … Read more

Lego space deals: discounts on spaceships, space stations and NASA kits

Prepare for liftoff with a host of out-of-this-world Lego space deals. The brick-building toymaker has a huge range of space toys and sets out there, so we’ve searched the internet for the very best Lego space deals and put them in this handy guide, so you don’t have to. The Lego Space sets featuring in … Read more

Feast Your Eyes on The Last Hubble Pic For 2021 – A Distant, Smirking Galaxy

In 2014, amateur astronomers in New Zealand glimpsed a flare of light emanating from the constellation of Centauri. NASA later confirmed this blaze was a massive supernova explosion from another galaxy an incredible 57 million light-years away from our Milky Way.   “Dedicated amateur astronomers often make intriguing discoveries – particularly of fleeting astronomical phenomena … Read more

Mesmerising photos reveal the microscopic beauty of plankton

By Gege Li A larva of a polychaete worm Jan van IJken Photographer Jan van IJken THESE mesmerising shots reveal the microscopic beauty of plankton – and their predators. They are part of a film and photo project called Planktonium by photographer Jan van IJken, who captured this diverse array of species in various Dutch … Read more