All Science Articles

People suffering from life-changing physical conditions, like losing a limb or paralysis caused by a stroke, often have a long, slow journey to regain function. But advances in digital therapies, using games and virtual reality, can make rehabilitation easier and are encouraging patients to make faster progress.

Here are some goals we need to achieve if we want to reach our 500,000th birthday as a species.

Scientists estimate that our Sun is about 4.57 billion years old. They’re surprisingly confident about that number, too, which opens up an immediate question: how do we know that? The short answer is “a lot of science and math”, but I have a feeling you’re not here for the short answer.

On Tuesday, severe storms swept through South Dakota bringing bright green skies. What caused this phenomenon?

One of the challenges in establishing a zero-emission green hydrogen network in the US is stabilizing supply and storage. Hydrogen (H2) is a carbon-free fuel and an $8 billion ‘H2 Hubs’ program from the Department of Energy aims to ramp up production. But keeping the industry environmentally neutral is difficult.

Archaeologists in China recently unveiled a fascinating new discovery of ancient communities worshiping fairies, after unearthing a “one of its kind” treasure trove at the famous Sanxingdui archeological site.

Bitcoin has been told to clean up its act and drastically cut its environmental impact for the sake of the planet. Annual energy use for the Bitcoin blockchain is estimated to be more than Sweden’s national total. But campaigners say a simple software fix could slash its power use.

As category four Hurricane Ian swept across the Caribbean into south west Florida on 28 September 2022, knocking out Cuba’s electricity grid along the way, hundreds of thousands of homes were hit by flooding and power loss. In contrast, the solar-powered community of Babcock Ranch 24 miles to the north of coastal town Fort Myers survived intact.

A new experiment suggests these household fish actually make good drivers.

One biotechnology company is accelerating efforts to eradicate a fatal disease affecting endangered elephants.

Severe drought conditions dried up a river at Dinosaur Valley State Park in Texas leading to the pre-eminent discovery.

Why are dogs such great sniffers? A new canine connection shows powerful brain links between dogs’ sense of smell and sight.

Cities are the planet’s largest emitters of greenhouse gas emissions, so they offer the greatest opportunity to tackle climate change. Hitting net zero emissions by 2050, a target set at the COP26 summit, could be achieved more quickly using city digital twins – working virtual replicas – that help track, manage and reduce environmental damage rapidly.

Having a “net-zero future” – where the world isn’t emitting excess carbon dioxide – can seem like a far-off pipe dream.With sea levels still rising, wildfires becoming more and more frequent – alongside other extreme weather like floods and storms – and biodiversity rapidly dwindling, it’s imperative we focus on expanding renewable energy across the world, increasing energy sources to help mitigate the impact that fossil fuels have on the climate.

Scientists in Egypt have uncovered an odd-looking dinosaur with smaller teeth, stumpy arms, and a squashed face similar to a bulldog.