A single salmon scale can reveal a great deal about the fish’s life. As the salmon grows, its scales form concentric rings whose number and spacing reflect its body growth over time. A new paper in ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

The DeWalt 85-Piece Mechanics Tool Set, which is currently on sale for almost 40% off at Walmart, isn’t the only product from DeWalt’s ToughSystem 2.0 collection marked down at the moment. Amazon also ...

The IAEA has released a new e-learning course to help medical imaging specialists, oncologists and policymakers use a diagnostic tool that combines positron emission tomography and computed tomography ...

A retrospective cohort study found that artificial intelligence (AI) assistance significantly improved the sensitivity of emergency clinicians in detecting paediatric elbow fractures, correctly ...

This kit is typically $150, but it's just $99 at Lowe's, which makes it a fantastic gift for just about anyone. By Stan Horaczek Published Oct 17, 2025 5:01 PM EDT We may earn revenue from the ...

An artificial intelligence (AI) deep learning tool that estimates the malignancy risk of lung nodules achieved high cancer detection rates while significantly reducing false-positive results. Results ...

We know next to nothing about 99.999 percent of the seafloor. How one researcher plans to democratize deep-sea exploration. Katy Croff Bell, who has been an ocean researcher for 25 years, is working ...

EverlawAI Deep Dive, now in open beta, allows legal professionals to search terabytes of data in seconds, with the current largest enrolled matter exceeding 10M docs Everlaw AI Deep Dive (formerly ...

Rice panicle counting has historically relied on detection-, density-, or location-based methods. However, detection models struggle in crowded canopies, while density-based models are sensitive to ...

Have you ever wished for a tool that could turn the chaos of scattered research notes, dense academic papers, and complex concepts into something clear, concise, and actionable? Enter NotebookLM, ...