Earth & Environment

If you’re feeling down, maybe don’t pet your cat

You come home after a stressful day and reach out to your cat for a bit of comfort. It hisses. Maybe takes a swipe. Or...

Scientists discover a new walking shark species in a tiny corner of Papua New...

Scientists studying unusual sharks that can "walk" along the seafloor have made an exciting discovery—a completely new species that was previously unknown to science. The...

Why Middle Age Is Getting Harder for Many Americans

For many people, middle age is often seen as a time when life becomes more stable. Many adults have built careers, raised children, and...

Cats or Dogs: Which Pets Really Improve Your Mood

People have argued for years about whether cats or dogs make better pets. Some people love dogs because they are playful, loyal, and enjoy...

Meet Mía: The robotic rabbit that learns your voice after just one hello

Imagine a robotic pet that recognizes your voice the first time you speak to it and remembers who you are the next time you...

Ancient plague was already deadly 5,500 years ago, study reveals

Plague is often linked to medieval Europe, crowded cities, and rats carrying infected fleas. However, a new study published in the journal Nature shows that...

Microbes destroyed an ancient pterosaur’s wingbone, then preserved it for 100 million years

More than 100 million years ago, a flying reptile called a pterosaur flew over the oceans hunting squid and fish. Much more recently, one of...

Tiny Plastic Particles Could Strongly Harm Liver Health

Microplastics are everywhere. They are tiny pieces of plastic that form when larger plastic items, such as bottles, food containers, plastic bags, and packaging...

New AI system predicts robberies in US Cities with more than 86% accuracy

Researchers have developed a new artificial intelligence (AI) system that can predict robberies and other crimes more accurately than several existing methods. By studying where...

How AI is helping referees make faster and more accurate calls at the World...

More than 1.5 billion people around the world are expected to watch the 2026 FIFA World Cup finals. With so many fans carefully watching every...

Dogs and humans age in similar ways, surprising study finds

Dogs may have more in common with humans than just sharing our homes and routines. A new study has found that the same biological signals...

Ancient stellar debris is still falling on Earth after 100 million years, study finds

Tiny traces of material from a giant cosmic explosion are still falling to Earth more than 100 million years after the event occurred, according...

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Why we should abolish daylight saving time

Springing forward doesn’t just make for a sleepy Monday morning; it also affects your health and your safety. That’s why experts are calling for an...

How cranberries can be a Christmas cracker for health this festive season

From festive sauces to brightly coloured juices, cranberries have long been part of our diets. Beyond their tart flavour and seasonal appeal, these red...

Are AI chatbots just high-tech Magic 8 Balls? Expert weighs in

Have you ever played with a Magic 8 Ball, asking it a question and then eagerly waiting for the random answer it'll show? Now, imagine...

Evening social media use linked to delayed sleep, study finds

A new study from Duke University and Yale University has discovered a causal association between evening social media use and delayed sleep.

Ancient DNA reveals dogs’ epic journey through the Americas

New research has uncovered surprising insights into the history of dogs in the Americas, showing that these loyal animals traveled slowly alongside humans as...

Traffic pollution may increase breast cancer risk

Breast cancer is one of the most common cancers affecting women, and understanding what increases the risk has been a major focus of medical...

Arctic ice decline impacts marine life and ocean productivity

The Arctic Ocean, a realm of extreme conditions and profound beauty, is witnessing a dramatic transformation. Over the past quarter-century, the Arctic's summer sea ice...

Wolves and dogs remember where food is hidden, shows study

Ever played hide and seek with your dog using treats? You might think your dog finds the hidden treats solely based on their strong sense...