Science & Earth

A study published in Science reports that fish biomass in the Yangtze more than doubled and species diversity rose about 13% after a 2021 fishing ban.

The Winter Games mascots are stoats named Tina and Milo, and researchers say stoats are increasingly moulting to a white winter coat before snow arrives, raising predation risk. Olympic organisers have acknowledged the point but have not announced a formal plan to incorporate climate messaging into the mascots' presentation.

A small eight-week pilot study reported that 20 g/day of creatine raised total brain creatine by about 11% and was linked with modest improvements on cognitive tests, while experts say the evidence remains preliminary.

Mrinank Sharma resigned from Anthropic saying he was leaving because of concerns about AI, bioweapons and a series of interconnected crises, and said he plans to move to the UK to study poetry.

A prolonged series of storms in Portugal has killed at least 16 people and forced thousands to evacuate, prompting calls for climate adaptation and the interior minister's resignation.

WXCharts weather maps predict a five-day period of snowfall that could cover as much as 95% of the UK, with the most extensive coverage reported around February 23; the Met Office says Atlantic low-pressure systems are likely to dominate the period and could bring rain, snow on northern high ground and strong winds.

At least 46 people have died and more than 550 were reported injured after nearly three weeks of heavy snowfall in parts of Japan; authorities say the storms have caused major travel disruption and warned of avalanche and falling-ice risks as temperatures rise.

Lunar New Year 2026 begins on February 17 and the festival runs for 16 days; 2026 is the Year of the Fire Horse and people born in 1954, 1966, 1978, 1990, 2002, 2014 and 2026 are traditionally classed as horses, though January and February birthdays may differ because the lunar and Gregorian calendars do not align exactly.

Conservationists including Chester Zoo say they bred more than 100,000 greater Bermuda snails and have released them back into the wild after a small population was found in Hamilton, Bermuda, ten years ago.

A small limestone harbour village in Glenarm Lower, about 34 miles from Belfast, is noted for Carnlough Harbour, the Local Nature Reserve at Cranny Falls and the nearby Glenarm Castle Walled Garden.

The article reports the IEA found coal-fired generation fell in China and India, and says debate in Australia has reopened over carbon pricing as a safeguard review is due later this year.

Researchers re-examined a small copper-alloy object excavated in the 1920s and found wear patterns and leather coils consistent with a bow drill, which could be the earliest known metal drill and suggests rotary drilling was used in Egypt around two millennia earlier than previously documented.

An ETH Zurich study published in Nature Astronomy reports that the amount of oxygen present while a planet's core forms determines whether phosphorus and nitrogen remain at the surface; the authors say Earth formed about 4.6 billion years ago with a balance that kept both elements available for life.

The EPA under the Trump administration plans to repeal the 2009 'endangerment finding' that underpins most federal greenhouse gas rules; the repeal is due to be released on Thursday and is expected to prompt legal challenges.

A loggerhead turtle found cold-stunned on a Jersey beach has been warmed gradually and moved to Weymouth Sea Life centre, where staff report she spent her first night in quarantine and has begun eating; rehabilitators plan months of care before a planned release into warmer seas.

Authorities confirmed nine deaths and said nearly 1,500 people were evacuated after Tropical Cyclone Gezani struck Madagascar; the storm has since weakened to a moderate tropical storm moving inland.

A global review of studies since 1990 found human-made noise disrupts bird communication, foraging and increases stress, and the analysis reported strong negative effects on reproduction across six continents.

Beavers were legally released at two sites on the National Trust's Holnicote Estate in Somerset, including a family group and a separate pair, marking the charity's second wild-release licence from Natural England.

Scientists from the IPCC and the Met Office met at the University of Reading and reported a consensus that climate change is already affecting weather; Met Office researchers noted wetter seasons and recent flooding as consistent with expectations.

Two Roman stone altars found at Inveresk will be shown publicly for the first time at the National Museums of Scotland as part of the Roman Scotland: Life on the Edge of Empire exhibition running 14 November 2026 to 28 April 2027.

Two groups of Eurasian beavers were released on the National Trust's Holnicote Estate on Exmoor, the first time they can roam freely on the site; Natural England said the release forms part of broader rewilding plans for Exmoor.

Floods Minister Emma Hardy visited Langport in Somerset on 10 February to see local flood impacts; the Environment Agency has deployed high-volume pumps and reports about 16,200 properties protected while over 300 properties have been flooded.

A prospective Leuven cohort recorded overnight multichannel EEG in preterm infants at term-equivalent age and reassessed the children at 2 years corrected age with standardized tests of early executive function; the team used automated sleep classification and general linear models to examine associations between specific neonatal sleep features and later executive functioning.

Two remote Highland restaurants, Killiecrankie House and 1887, were awarded one Michelin star in the 2026 guide, and three Scottish venues received Michelin green stars for sustainable gastronomy.

Cornwall Wildlife Trust has released two licensed pairs of wild beavers into a mid‑Cornwall reserve, the county's first fully licensed beaver release in roughly 400 years. Conservation groups say the animals can create wetlands, slow water flow, improve water quality and support greater wildlife diversity.

Two pairs of beavers were released at a Cornwall Wildlife Trust nature reserve in mid‑Cornwall in the county's first fully‑licensed release after three years of planning and consultation.

The Ariane 64, a four‑booster version of Europe’s Ariane 6, is scheduled to make its maiden launch from Kourou to deploy 32 satellites for Amazon Leo. Engines and stages were built and tested across Europe and assembled in French Guiana ahead of the flight.

Study finds an underwater acoustic system at Hinkley Point C could deter about 90% of fish from its cooling water intakes and save roughly 44 tonnes of fish a year.

Two beavers were legally released into a pond at Helman Tor in Cornwall, described as the first truly wild beaver release on the English mainland; Natural England and conservation groups say more catchment-scale projects are planned.

A Trace-P study found that pairing plastics researchers with an artist-in-residence produced gallery exhibitions that increased visitor awareness of plastic pollution and led many attendees to report intentions to reduce or reuse plastics.