EarthScientists solve mystery of ancient 'tree of life'The iconic trees evolved on Madagascar 21 million years ago and later spread to other countries.Why is Canada having so many wildfires this season?Untreated sewage illegally pumped into famous English lakeFuture Earth: Sign up to our newsletterMore climate newsThe woman who built up Edinburgh's army of street stitchersEdinburgh, Fife & EastVideo captures moment tornado rips through buildingsAncient trees reveal last summer hottest in 2,000 yearsClimateVideo captures moment tornado rips through buildingsUS & CanadaRowers give up Olympic dream to help Brazil flood victimsLatin America & CaribbeanFuture PlanetBird flu in cows: Is milk still safe to drink?Bird flu has been detected widely in pasteurised milk products in the US. We asked experts about the safety of drinking pasteurised and raw milk.FutureThe all-female patrol guarding Ecuador's Amazon RainforestThe Yuturi Warmi, an Ecuadorian patrol group, vowed to protect their community's land in the Amazon Rainforest from pollution of extractive industries.FutureWorld of WonderThe deep ocean photographer that captured a 'living fossil'In 2010 Laurent Ballesta stared directly into the eyes of a creature once thought to be extinct – and took the first ever photograph of a living coelacanth.See moreVideoAlaska's melting glaciers that rip homes apartQasa Alom meets a team conducting research on Alaska's changing environment.Weather & scienceInside the Icelandic plant turning CO2 into rocksThe world's largest direct air capture plant sucks CO2 from the air and deposits it underground.Climate solutionsNasa reveals giant lava lake on Jupiter's volcanic moonNew research suggests the fiery moon Io has been spewing lava for billions of years.Natural wondersWhy giant hailstones are on the riseAlthough huge hailstones are still rare, there are signs that their frequency and size are increasing.Weather & scienceListen to world's first 'chat' between humans and whalesScientists had a conversation with Twain, the humpback whale. It's the first ever recorded chat of its kind.Natural wondersEngland's 'largest gold nugget' discoveredA metal detectorist has uncovered something pretty unexpected and highly valuable on farmland in rural England.Natural wondersPhotos from the deep sea show 'exciting' new speciesScientists exploring the ocean off the New Zealand coast believe they have discovered 100 new marine species.Natural wondersWhat 'zombie fires' are and why they pose a risk for CanadaOver 100 fires in one province alone have been burning under the Canadian snow at an unprecedented rate.Weather & scienceMesmerising life in the deep seaExplore depths where volcanic fluids meet near-freezing seawater, creating a dynamic clash below.Natural wondersWhat happens when it rains space debrisA bus-sized satellite has become the latest piece to fall to Earth. How often does that happen?Weather & scienceWhy electric vehicles struggle in extreme coldFreezing temperatures affect electric vehicles in two major ways. Watch to discover how and why.Weather & scienceThe spongy creatures cleaning Zanzibar's oceansAs ocean temperatures rise, women in Zanzibar turn to natural sea sponge farming to stay afloat.Sustainable businessThe race to fix clean energy's waste problemWhile wind electricity is clean, this green industry has a waste problem. Now there's a race to solve it.Climate solutionsGiving fashion from upcycled scrapsWant to gift sustainably, dress stylishly, and help the planet? Scraps might be the answer. Green living'It's like being in a farm from outer space'Tech-loving traveller Paul Carter visits a new kind of farm - one that has to be accessed via an airlock.Climate solutionsJapan's testbed for future sustainabilityHow a project near Fukushima has become a lab for demonstrating sustainable ideas for Japan and the wider world.Climate solutionsHow to ship solar power from sea to shoreOne company is developing a new way of transferring energy from sea to shore, and it's all powered by the wind.Climate solutionsThe sacred birds of longevity revered in BhutanThe black-necked cranes are a revered species across the Himalayas.Weather & scienceHow to live a zero-waste life in a wasteful worldLiving a zero-waste life is great for the environment and your wallet. How does it work?Green livingSouth Africa's all-female ranger squadA day in the life of the Black Mambas.Climate solutionsMore EarthResidents’ anger as sea still unsafe for swimmingThe sea in parts of Kent remains unsafe for swimming 15 months after it was first declared hazardous.KentFox cub stuck in sink plughole is rescuedAn animal wildlife hospital says it freed the animal "with a little wiggling and patience".EssexFarmer contaminated water supply with slurryA farmer contaminated water supplies and polluted a stream when a slurry store he built collapsed.SomersetRed panda moves to new home in breeding programmeThe 10-month-old has been transferred from Belfast Zoo to the Isle of Wight.Paddleboarders accused of scaring rare birdsThe saltmarsh area of Cleethorpes is home to a number of rare birds and other wildlife.EnglandDucklings reunited with mum after 30ft roof fallQuacking noises played on a phone helped the duck locate her brood after they fell from their nest.ManchesterHow unhealthy air changes your body and mindThe air we breathe can have profound effects on our physical and mental health. Is there any way of protecting yourself from this pervasive problem?FutureRare bird brings wildlife tourists to countyBitterns are thriving in Somerset making it a "tourism hotspot", wildlife charities say.Somerset'Pressure and excitement' for farmers at Balmoral21-year-old Erin's cows are among about 4,000 entries in the livestock classes that are the bedrock of Balmoral.Northern Ireland