Covid-19 news: Trust in UK government fell in 2021, study finds

By Michael Le Page, Clare Wilson, Jessica Hamzelou, Sam Wong, Graham Lawton, Adam Vaughan, Conrad Quilty-Harper, Jason Arunn Murugesu, Layal Liverpool, Carissa Wong and Alex Wilkins Britain’s health secretary Sajid Javid, prime minister Boris Johnson and chancellor of the exchequer, Rishi Sunak NEIL HALL/POOL/EPA-EFE/Shutterstock Latest coronavirus news as of 12pm on 24 February Trust that … Read more

We Now Have The Largest Ever Human ‘Family Tree’, With 231 Million Ancestral Lineages

In June 2000, two rival groups of researchers shook hands in the shared success of a milestone in biology – the delivery of a rough draft of the human genome. What started with an incomplete map of our chromosomes has since bloomed into a vast trove of individualized sequences from all corners of the globe, … Read more

Common Over-The-Counter Painkillers Can Be an Unexpected Source of Too Much Sodium

Dissolvable painkillers might bring rapid relief, but researchers are warning many of them also come with a hidden and hearty dose of salt. For each half a gram of paracetamol, or acetaminophen, that comes in a dissolvable tablet, you may also swallow around 0.4 grams of sodium, one of the main components of salt.   … Read more

New Evidence Shows When The Dinosaur-Killing Asteroid Struck

The Chicxulub asteroid that ended the reign of the dinosaurs is one of the most momentous impact disasters in Earth’s history, and scientists have now identified the time of year when this deadly event took place.   New evidence suggests the asteroid hit in the spring for the Northern Hemisphere, which would be fall (or autumn) … Read more

‘Staggering’ study reveals nearly half of unemployed U.S. men have criminal convictions | Science

One in three adults in the United States has been arrested at least once, a strikingly high number compared with many other countries. Now, a new study reveals one of the implications of that figure: Nearly half of unemployed U.S. men have a criminal conviction by age 35, which makes it harder to get a … Read more

Scientists Unearth The Ancient Bones of The Largest Jurassic Pterosaur Ever Found

During low tide on Scotland’s Isle of Skye, a graduate student hunting for dinosaur bones looked down at the coastal rocks and made the discovery of a lifetime: the remains of the largest pterosaur on record from the Jurassic period.   Since collecting the specimen in 2017 – an eventful excavation that involved cutting out … Read more

Scientists Attached Tracking Devices to Magpies. But Nobody Asked The Magpies

When we attached tiny, backpack-like tracking devices to five Australian magpies for a pilot study, we didn’t expect to discover an entirely new social behavior rarely seen in birds.   Our goal was to learn more about the movement and social dynamics of these highly intelligent birds, and to test these new, durable and reusable … Read more

James Webb Space Telescope will study Milky Way’s flaring supermassive black hole

The James Webb Space Telescope will study the weirdly flickering black hole at the heart of our galaxy, the Milky Way, which has proved elusive for existing telescopes to explore.  Webb will join the efforts of numerous telescopes to understand the nature of the supermassive black hole called Sagittarius A*, whose tendency to flare up … Read more

A New Study Has Found The Year When Sea Level Rise Truly Began Accelerating

A global analysis of sea levels over the past 2,000 years has found a rapid rate of increase in line with the Industrial Revolution. By 1863, researchers found the rate of sea level rise had clearly surpassed background variability. Unsurprisingly, it’s around this time that the first hints of ocean warming and glacier melt from … Read more

Physics Breakthrough as AI Successfully Controls Plasma in Nuclear Fusion Experiment

Successfully achieving nuclear fusion holds the promise of delivering a limitless, sustainable source of clean energy, but we can only realize this incredible dream if we can master the complex physics taking place inside the reactor.   For decades, scientists have been taking incremental steps towards this goal, but many challenges remain. One of the … Read more