James Webb captures first direct images of galaxies born at Cosmic Dawn

The James Webb Space Telescope has captured direct images of galaxies being born at the cosmic dawn. This is the first time this has ever been witnessed by astronomers, confirming models for galaxy formation.Continue ReadingCategory: Space, ScienceTags… Continue reading James Webb captures first direct images of galaxies born at Cosmic Dawn

Brain-hacking weight-loss drug works even after you stop taking it

The current breakthrough weight-loss drugs are only the beginning, according to Danish researchers hard at work on a new treatment that targets the brain’s natural plasticity, which could offset bad side effects and provide more long-term benefits.Cont… Continue reading Brain-hacking weight-loss drug works even after you stop taking it

Breakthrough as hugely promising weight-loss compound made in yeast

A climbing vine known as the “Seven Steps of Death” holds within its toxic growth something scientists believe to be a powerful anti-obesity compound, celastrol. For the first time, this hotly touted compound has been produced simply and safely, using … Continue reading Breakthrough as hugely promising weight-loss compound made in yeast

All-seeing skin, detachable butts and zombies: Animal oddities of 2023

The animal kingdom has no shortage of weird and wonderful surprises, and this year biologists gave us some real treats to talk about at the dinner table. All walks of life, from microscopic bacteria to huge cetaceans have remarkable, varied adaptations… Continue reading All-seeing skin, detachable butts and zombies: Animal oddities of 2023

AI predicts when and where “monster” rogue waves will swell up

Gigantic waves can seemingly come out of nowhere, threatening ships and oil rigs. Now, an AI system trained on centuries of data has been able to predict when these rogue waves will occur, revealing new insights into how they form.Continue ReadingCateg… Continue reading AI predicts when and where “monster” rogue waves will swell up

Newfound beetle has a penis like a bottle opener, is named after beer

Step aside, ducks, with your corkscrew phalluses: we have a new member of the animal kingdom sporting a penis that resembles a tool you’d more likely expect to see behind a bar than in a biological body plan.Continue ReadingCategory: Biology, ScienceTa… Continue reading Newfound beetle has a penis like a bottle opener, is named after beer

Parasite turns hapless ants into zombies at sunrise and sunset

Hijacking the body of a convenient host is nothing new in the opportunistic world of parasitism. Nor are zombie ants, thanks to the fittingly named zombie-ant fungus (Ophiocordyceps unilateralis), which has even claimed top prize in photography competi… Continue reading Parasite turns hapless ants into zombies at sunrise and sunset

Feeling wheezy? Study links low vitamin K levels to lung issues

A new study suggests that people with low levels of vitamin K in their blood are more likely to have reduced lung function and to report lung problems like asthma, chronic obstructive pulmonary disease (COPD), or wheezing.Continue ReadingCategory: Heal… Continue reading Feeling wheezy? Study links low vitamin K levels to lung issues

A simple process solves the problem of polyester recycling

Researchers have developed a way of recycling one of the most popular but environmentally problematic of fabrics: polyester. Their new method is simple, non-toxic for humans and the environment and, what’s more, it preserves the integrity of the cotton… Continue reading A simple process solves the problem of polyester recycling

Transplant of fresh brain cells replaces diseased and aged ones

Researchers have transplanted cells capable of forming specialized brain support cells into mice brains and found that they not only competed with and replaced unhealthy cells but aged ones, too. The findings open the door to developing an effective tr… Continue reading Transplant of fresh brain cells replaces diseased and aged ones