Scientists say lightning bugs are having a revival this year – but they’re concerned about the insects’ long-term viability
Max Vogel, a 29-year-old public defense attorney, was picnicking with friends in early August at Prospect Park in Brooklyn, New York, when he noticed flashes of light appear in the air around him.
They were fireflies, bioluminescent insects that the Washington DC native had not seen while living in Oregon, where there are few, if any. For many Americans who live where fireflies do, their flashing lights at dusk are a tangible rite of summer – though one that may now be under threat.
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Breaking Waves: Ocean News
08/10/2025 - 04:00
Yes, they can be hard to spot – but this find highlights how little we know about creatures crucial to our ecosystem
Gwen Pearson is adjunct professor at Michigan State University Department of Entomology
Scientists recently announced they had found an enormous new stick insect in Australia. At 41cm in length and weighing 44g, the main question I heard was: “Why didn’t scientists notice something that big before now?”
The short answer is: it’s a stick. Stick insects spent over 100m years perfecting their cosplay as leaves, branches and moss. They are diabolically difficult to spot, even with fairly acute human vision. If you disturb a stick insect, its usual response is to fall to the ground and lie still. So now you are looking for a stick lying on the ground … among all the other sticks.
Gwen Pearson is adjunct faculty at Michigan State University Department of Entomology. She received the Entomological Foundation Medal of Honor for her work in education and science communication
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08/09/2025 - 10:23
Over 300 million years ago, Illinois teemed with life in tropical swamps and seas, now preserved at the famous Mazon Creek fossil site. Researchers from the University of Missouri and geologist Gordon Baird have reexamined a vast fossil collection, uncovering three distinct ancient environments—freshwater, transitional marine, and offshore—each with unique animal life. Their findings, enhanced by advanced imaging and data analysis, reveal how sea-level changes, sediment conditions, and microbial activity shaped fossil formation.
08/09/2025 - 07:00
US Bureau of Land management is working to rapidly strip protections to largest tract of land in the US
The Trump administration’s plan to expand oil and gas drilling in a 23m acre reserve on the Arctic Ocean is sparking an impassioned response, amid fears it threatens Arctic wildlife, undermines the subsistence rights of Alaska Natives and imperils one of the fastest-warming ecosystems on Earth.
More than a quarter of a million people have responded to the 2 June proposal from the US Bureau of Land Management (BLM) to roll back protections on the National Petroleum Reserve-Alaska (NPR-A), the largest tract of public land in the US.
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08/09/2025 - 06:00
Exclusive: Polluted water was released into loch near Glasgow because Royal Navy failed to maintain 1,500 water pipes, says watchdog
Radioactive water from the base that holds the UK’s nuclear bombs was allowed to leak into the sea after old pipes repeatedly burst, official files have revealed.
The radioactive material was released into Loch Long, a sea loch near Glasgow in western Scotland, because the Royal Navy failed to properly maintain a network of 1,500 water pipes on the base, a regulator found.
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08/09/2025 - 05:00
Experts working to benchmark resource use of AI models say new version’s enhanced capabilities come at a steep cost
In mid-2023, if a user asked OpenAI’s ChatGPT for a recipe for artichoke pasta or instructions on how to make a ritual offering to the ancient Canaanite deity Moloch, its response might have taken – very roughly – 2 watt-hours, or about as much electricity as an incandescent bulb consumes in 2 minutes.
OpenAI released a model on Thursday that will underpin the popular chatbot – GPT-5. Ask that version of the AI for an artichoke recipe, and the same amount of pasta-related text could take several times – even 20 times – that amount of energy, experts say.
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08/09/2025 - 03:00
Prof Miles Richardson says people risk ‘extinction of experience’ in the natural world without new policies
People’s connection to nature has declined by more than 60% since 1800, almost exactly mirroring the disappearance of nature words such as river, moss and blossom from books, according to a study.
Computer modelling predicts that levels of nature connectedness will continue to decline unless there are far-reaching policy and societal changes – with introducing children to nature at a young age and radically greening urban environments the most effective interventions.
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08/08/2025 - 14:54
Campaigners had urged Lula to veto the bill entirely, but many have welcomed his alterations
Brazil’s president, Luiz Inácio Lula da Silva, has signed into law a controversial bill that scientists and environmentalists had dubbed the “devastation bill”, but vetoed key articles that would have in effect dismantled the country’s environmental licensing system.
On Friday, the final day to either sanction or veto the law, Lula struck down or amended 63 of the 398 provisions in a bill that, as approved by congress last month, had been regarded as the most significant setback to Brazil’s environmental protections in four decades.
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08/08/2025 - 10:00
Organisers say move will damage nation’s scientific standing as government refuses to comment on why group of scientists were refused entry
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Organisers of an international research conference have criticised a last-minute Australian government decision to deny visas to eight invited researchers, mostly from Asia and Africa.
Prof Justin Welbergen, chair of the 20th International Bat Research Conference in Cairns, said the decision to deny the researchers entry without option to appeal had disrupted the event, which is a key forum for global collaboration on bat research and conservation.
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08/08/2025 - 07:19
Researchers say distinct frequency is ‘great news’ as it will allow their nests to be located with greater ease
Asian hornets buzz at a unique frequency that could be the key to controlling their spread, scientists have found, as the invasive species experiences a record year in the UK.
Researchers have said this is “great news”, as the hornet nests can now be more quickly found and distinguished from those of other species, meaning their threat to bees and other pollinators could be contained.
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