ng

Some ants disinfect food by drinking the acid they spray at enemies

A number of ant species produce acid in a poison gland in their abdomen to spray at enemies, and now it seems they also drink it to kill pathogens in their food




ng

Earliest known cave-dwelling animal is a 99-million-year-old cockroach

The earliest cave-dwelling animal identified from the dinosaur era is a ghostly white cockroach with tiny eyes and wings that was preserved in amber




ng

Why climate change is creating more female sea turtles and crocodiles

As the world gets warmer, animals whose sex is determined by temperature are finding cool ways to control their own fate. But can they adapt in time?




ng

Sticking fish in VR lets us study their brains as they virtually swim

Watching brain activity in fish as they try to “swim” in virtual reality helps us understand their perception abilities and how they interact with other animals




ng

Silver uses a surprising trick to stop the spread of bacteria

Silver has an antibacterial effect by stopping the motors that bacteria use to move around from working properly and making them move more slowly




ng

First self-replicating molecules may have had just two ingredients

A mixture of two carbon-based chemicals can spontaneously form molecules that can copy themselves, hinting at how life may have begun on Earth




ng

Brazilian toads that eat scorpions can survive the venom of 10 stings

Brazil’s yellow cururu toads eat scorpions, and they can survive five times the dose of scorpion venom that would kill a mouse – the same as 10 stings




ng

Every Arabica coffee plant may come from a single common ancestor

Genetic analysis suggests all Arabica coffee plants are descended from a single common ancestor, and this lack of genetic diversity makes them vulnerable to extinction




ng

Little Joe review: We should worry about these mind-bending plants

The plot of sci-fi movie Little Joe may sound like it plays to powerful 1990s anti-GM fears but bigger issues like human freedom may really be at stake




ng

We may have started keeping lapdogs as pets 2000 years ago

A 2000-year-old skeleton found in Spain belonged to a lapdog that may have been born thousands of kilometres to the east and traded during Roman times




ng

Penguins call out as they hunt under water but we’re not sure why

Penguins are the first seabirds we have recorded making sounds under water – they may be calling out for help when they hunt or making noise to disorient their prey




ng

Dino-killing asteroid choked whole world in dust within a few hours

When a large asteroid hit the Earth 66 million years ago, it sent huge curtains of dust flying tens of kilometres up into the air that quickly covered the planet




ng

Warming oceans are causing marine life to shift towards the poles

Climate change is leading to lower numbers of marine life towards the equator – including mammals, birds, fish and plankton – while populations nearer the poles increase




ng

Velociraptor relative had a much stronger grip than its cousins

A new dinosaur species related to velociraptors has been found in New Mexico, and its claws were larger and stronger than average




ng

Neanderthals feasted on seafood and nuts according to fossil remains

The fossilised remains of the food found in one of the few remaining coastal Neanderthal sites in Europe show they ate plenty of seafood, fish and nuts




ng

The evolutionary mystery of flying may finally be cracked by genetics

Finding out how flight evolved or animals moved onto land is all about a collision of palaeontology and genetics, argue two new books




ng

Orangutans and other great apes under threat from covid-19 pandemic

Many great ape species are already in a precarious situation because of their dwindling numbers. Now they may also be at risk from the coronavirus pandemic




ng

Whale sharks can live for at least 50 years – and probably longer

The age of a whale shark can be determined by dating the rings of growth in their cartilage, a method that has confirmed that these animals can live for at least 50 years




ng

Soil gets its smell from bacteria trying to attract invertebrates

Soil’s earthy smell comes from chemicals produced by bacteria called Streptomyces, which use the odour to attract springtails to help disperse their spores




ng

Life's other mystery: Why biology's building blocks are so lop-sided

Most molecules exist in mirror-image forms, and yet life prefers one over the other. How this bias began and why it persisted is one of the most baffling questions in biology – but now we have an answer




ng

Male lemurs may use their fruity-smelling wrists to attract mates

Male ring-tailed lemurs rub their wrists to release a sweet, fruity smell that may be the first evidence of sex pheromones identified in primates




ng

Dazzling damselflies and a SpaceX plume commended by photo awards

An aerial view of crabeater seals in Antarctica, mating damselflies and a twilight rocket launch were among the most lauded entries to the inaugural Nature TTL Photographer of the Year award




ng

Jane Goodall: We must protect chimps from being exposed to covid-19

Jane Goodall has tirelessly fought for a better world for humans and wildlife, and with covid-19 we must stay positive, she says 




ng

Dingoes are both pest and icon. Now there's a new reason to love them

Dingoes have been persecuted in Australia for centuries for killing livestock, but protecting them could benefit the environment and aid recovery from the devastating fires




ng

Analysis of 85 animals reveals which are best at holding their alcohol

Humans, chimpanzees, gorillas and bats have evolved to be good at metabolising alcohol, according to a study that suggests many mammals can get drunk




ng

Vampire bats practise social distancing when they feel ill

Vampire bats are social creatures that build relationships through grooming and food-sharing, but when they feel ill, they self-isolate and call out for contact far less




ng

How the turtle got its shell: Amazing fossils are solving the mystery

For years, the oldest turtle fossils we could find had fully formed shells. Now, more primitive fossils are revealing the strange tale of how turtle shells evolved




ng

Scratching is contagious among strangers – if you are an orangutan

For orangutans, scratching is contagious – but unexpectedly, the behaviour is transmitted more between individuals that do not know each other well




ng

Column: Dropping Medicare age to 60? No more than a start in the right direction

In what now seems like a galaxy far, far away, Republican lawmakers routinely talked up the idea of raising the Medicare eligibility age from 65 to 67. In fact, we were in that galaxy just three...




ng

Some U.S. fund managers risk long-term bets on tanking oil sector

Some U.S. fund managers are attempting what seems like an impossible task: making bets on the stocks and bonds of energy companies at a time when oil futures have sunk to historic lows and a swelling...




ng

Swiss violin concert performed for elderly during lockdown

The care home's residents are all over 65 years old and have hardly left their apartments for weeks. To cheer them up, the administration decided to organize various concerts.




ng

Walk in the forest for two penguins on lockdown

Two Humboldt penguins, Nacho and Goat, went on a field trip in the forest accompanied by their keepers at Oregon Zoo on Friday (May 1) in Portland, United States.




ng

Schumer: Reopening states without more tests is 'dangerous'

Senate Democratic Leader Chuck Schumer on Thursday said it was 'dangerous' for the Trump administration to pressure states and businesses to 'reopen without a plan for a dramatic increase in testing'.




ng

Trump 'very happy for' Flynn on news DOJ dropping charges

U.S. President Donald Trump described his former national security adviser Michael Flynn as an 'innocent man' after learning that the U.S. Justice Department on Thursday abruptly sought to drop the criminal charges against Flynn.




ng

'Full-flower supermoon' rises on world starting to emerge from lockdowns

The last "supermoon" of 2020 rose in the night sky on Thursday over a world beginning to re-emerge after weeks of coronavirus-related lockdowns.




ng

Brazil refuge welcomes eagle hatchling

Brazil's Bela Vista Biological Refuge Veterinarian Pedro Enrrique Ferreira says the Harpy Eagle hatchling born on April 26 only weighs 150 grams now but could one day grow to weigh some 20 pounds.




ng

Singapore robot enforces safe distancing among park-goers

Singapore unveiled a four-legged canine-like robot on Friday (May 8) to remind park goers to maintain social distancing.




ng

Rescuers capture king cobra in urban Singapore

A king kobra is spotted near a train station in Singapore, animal rescuers were alerted to catch it.




ng

Global warming may become unstoppable even if we stick to Paris target

There could be a planetary threshold beyond which the earth will keep warming even if we stop pumping out more fossil fuels - the so-called 'Hothouse Earth' scenario




ng

California's worst wildfire in history is now the size of Los Angeles

Firefighters are battling high winds and extreme heat as they try to slow the spread of the biggest wildfire ever recorded in California




ng

How a janitor wowed Darwin by solving the ice age mystery

Self-educated ice sage James Croll cracked the conundrum of why Earth periodically freezes over. He was feted in his time, so why did the world forget him?




ng

Special report: The new megaprojects changing the face of our planet

Across the world, new roads, railways, dams and power lines are encroaching on previously virgin territory – with untold consequences for Earth’s wildlife




ng

Global warming is melting glaciers and that means more tsunamis

Mountainsides are becoming less stable as glaciers retreat, leading to more landslides that can trigger massive - but localised - tsunamis




ng

Photography: heating up the climate campaign

At Unseen Amsterdam, striking images of a melting glacier are stirring visitors to action




ng

Dramatic pictures of the storm damage from Florence and Mangkhut

Extreme storms Hurricane Florence and Typhoon Mangkhut have caused destruction and taken lives across the globe this week, forcing millions to evacuate their homes




ng

Falling rocks can explode so hard that only nuclear weapons beat them

If big rocks fall far enough they can explode with more energy than any non-nuclear bomb – and the ensuing shockwave can snap large trees half a kilometre away




ng

Weird rocks in Australia are a missing piece of the Grand Canyon

Some rocks in Tasmania, Australia, look out of place. Now an analysis suggests they were once part of the rocks that form the Grand Canyon in the US




ng

Quakes prompt UK fracking operations to pause several times

A rash of recent earthquakes in Lancashire, UK has prompted fracking operations to halt temporarily on six separate occasions




ng

Dan Holdsworth captures a vanishing landscape in a point-cloud

Armed with drones, helicopters and military-grade software, a British photographer has developed a new way to remember glaciers




ng

How the stunning Earthrise became the world’s most famous photograph

On Christmas Eve 1968, Apollo 8 became the first crewed spacecraft to circle the moon. Emerging from its dark side, one astronaut reached for his camera