Please confirm you are human

This browser or connection looks automated. Press and continuously hold the control for 3 seconds to enable Google-hosted web results and, when separately allowed, AI-assisted answers.

A successful check enables 100 search requests. Interactive access does not authorize scraping, systematic collection, or reuse of search output.

Hold with a pointer, or hold Space or Enter.

News

ScienceAlert
sciencealert.com > plastic-waste-has-been-turned-directly-into-hydrogen-fuel-no-sorting-required

Plastic Waste Has Been Turned Directly Into Hydrogen Fuel – No Sorting Required

49+ min ago   (643+ words) If a scientific innovation can address one of our most pressing environmental problems, it's a fantastic achievement. If it can help solve two – even better. A new study details a method for converting three of the most commonly used plastics…...

ScienceAlert
sciencealert.com > a-black-hole-singularity-may-be-a-3d-surface-where-general-relativity-goes-to-die

A Black Hole Singularity May Be a 3D Surface Where General Relativity Goes to Die

2+ hour, 49+ min ago   (845+ words) What lies beyond a black hole's event horizon is a mystery. It's the boundary that marks the distance at which light can no longer escape a black hole – leaving us striving for answers about what a black hole actually looks…...

ScienceAlert
sciencealert.com > a-20-year-old-quantum-entanglement-theory-has-finally-been-confirmed-in-experiments

A 20-Year-Old Quantum Entanglement Theory Has Finally Been Confirmed in Experiments

8+ hour, 39+ min ago   (670+ words) Quantum mechanics is so odd that even the visionary genius who described the secrets of the Universe seemed to dismiss certain aspects as eerie. "Spooky action at a distance" is how Albert Einstein described quantum entanglement, a weird connection between…...

ScienceAlert
sciencealert.com > a-simple-lighting-swap-could-save-millions-of-insects

A Simple Lighting Swap Could Save Millions of Insects

14+ hour, 49+ min ago   (827+ words) Forty percent of the world's insect species are at risk of extinction in the coming decades, mainly because of habitat loss, pollution, pathogens, introduced species, and climate change. Artificial light at night is included among those stressors, because it disrupts…...

ScienceAlert
sciencealert.com > a-forgotten-wave-of-extinction-may-have-erased-thousands-of-human-languages

A Forgotten Wave of Extinction May Have Erased Thousands of Human Languages

19+ hour, 53+ min ago   (447+ words) Around 7,500 spoken and signed languages are used worldwide today....

ScienceAlert
sciencealert.com > the-dracula-orchid-that-wildlife-traders-just-wont-leave-alone

The 'Dracula' Orchid That Wildlife Traders Just Won't Leave Alone

21+ hour, 53+ min ago   (540+ words) In the misty cloud forests of the Andes, there's one particular genus that wildlife traders can't get enough of....

ScienceAlert
sciencealert.com > scientists-find-neurons-in-the-gut-that-could-be-driving-constipation-and-pain

Scientists Find Neurons in The Gut That Could Be Driving Constipation And Pain

23+ hour, 53+ min ago   (453+ words) Constipation and abdominal pain often occur together, but scientists still don't fully understand how the nervous system coordinates movement through the bowel with the sensations arising from inside it....

ScienceAlert
sciencealert.com > a-cockroach-collective-memory-emerges-from-their-social-networks-study-suggests

A Cockroach 'Collective Memory' Emerges From Their Social Networks, Study Suggests

1+ day, 50+ min ago   (678+ words) The collective memory of the tribe can be crucial to survival. For many animals, safety lies in numbers – and knowledge perseveres across generations, passing on migration routes, hunting techniques, or safe refuges through social learning. But not all collective memories…...

ScienceAlert
sciencealert.com > jwst-just-examined-two-stars-suspected-of-harboring-dyson-spheres-heres-what-it-found

JWST Just Examined Two Stars Suspected of Harboring Dyson Spheres. Here's What It Found…

1+ day, 2+ hour ago   (683+ words) Somewhere in the Universe, an alien culture may have developed the technology to build giant megastructures around stars, harnessing their energy on an unimaginable scale....

ScienceAlert
sciencealert.com > your-brain-really-can-learn-to-multitask-and-scientists-just-revealed-how

Your Brain Really Can Learn to Multitask – And Scientists Just Revealed How

1+ day, 5+ hour ago   (700+ words) Driving while listening to the radio; making breakfast while talking to the family; eating a sandwich while reading a book. Our daily lives are built on multitasking, but are our brains actually doing two things at once, or just switching…...