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Arctic ice with flags of countries participating in Operation Ice Camp 2026 and Havguard’s communications device, enclosed in a polycarbonate pressure vessel The Arctic sea is becoming noisier and harder to reach. Beneath its frozen surface, cracking ice, marine mammals and passing ships create a constantly changing underwater soundscape. For scientists trying to understand this…

Representative Image (AI-generated) What happens when young forest communities spend more than a decade growing in air with unusually high levels of carbon dioxide and ozone? Scientists in Wisconsin set out to find the answer by changing the atmosphere around these communities and tracking how the trees responded over 11 years. The experiment, known as…

An atomic force microscopy scan of a nanometer-sized device developed by Carnegie Mellon scientists that demonstrates a new form of the Hall effect. For more than a century, the Hall effect has been taught with a simple picture that electricity flows through a material, a magnetic field pushes the moving charges sideways, and a voltage…

Image: ResearchGate/François Génier Deep in the rainforests of Bioko Island, Equatorial Guinea, a deceptively simple field technique helped reveal beetles that science had never formally recognised. Canadian entomologist François Génier, from the Beaty Centre for Species Discovery at the Canadian Museum of Nature, surveyed the island’s dung beetles using traps baited with animal dung. The…

Moroti Adegboyega. Image Credit: Jonas Borg / Stockholm Water Foundation A 17-year-old Canadian student has developed an AI-powered robot designed to tackle one of the most persistent forms of water pollution i.e plastic. The project, called ‘Ecoferroquatics,’ uses artificial intelligence, robotics and a magnetic liquid known as ‘ferrofluid’ to identify and remove plastic from water…

Off the coast of southwest England, the small island of Lundy was once a textbook case of how invasive rats can devastate seabird colonies. By the late 1990s, puffin numbers had crashed to just 13 breeding pairs, and many other seabirds had abandoned the island altogether. In 2002, conservationists launched an ambitious rat-eradication project to…

Winter on Mars is not simply a season of plunging temperatures and long polar nights. As the planet moves into winter, its atmosphere begins to change with it. Carbon dioxide, the dominant gas in the Martian atmosphere, can freeze directly onto the ground or fall as snow, building temporary polar caps that hold a substantial…

Japanese researcher Tokuji Unno wins the Ig Nobel Prize for a study on blowing the nose. Have you ever wondered whether there is a right way to blow your nose? A Japanese researcher spent years studying exactly that question — and nearly five decades after publishing his findings, his work has now won an Ig…

A flock of White Storks. Image Credit: Society for Ecological Restoration(SER) White storks once formed a familiar part of the landscape in southern Sweden, but by 1954 the species had disappeared as a breeding bird from the country. Their decline was closely linked to dramatic changes in the countryside, where wetlands were drained and other…

Dogs may be doing more than simply choosing a spot when they stop for a break. A 2013 study by Czech researchers found that dogs tended to align their bodies along Earth’s North-South magnetic axis while defecating, but only when the planet’s magnetic field was relatively stable. The research involved 70 dogs from 37 breeds,…