If you need space back on your phone or tablet, removing built-in and unused apps can help free up storage and reduce screen ...

Scientists have long known that migrating birds and homing pigeons navigate in part by sensing the Earth’s magnetic fields, especially at night or in overcast conditions when visual landmarks or ...

Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...

The Indianapolis 500 qualifying process is a little different than any other race. It isn’t one lap. It isn’t two laps. It isn’t three laps. It’s four laps — 10 miles — around the Indianapolis Motor ...

Sally Field costars with an octopus in Netflix’s “Remarkably Bright Creatures,” partly because of her furry beast at home. Field read Shelby Van Pelt’s 2022 novel before it was published, and got ...

I tried building a website for a roofing service company called "Roofing Stars," based in Cape Town, South Africa. The kind of company that installs solar panel roofs and does sen ...

Whenever you visit a website for the first time, your browser downloads the data needed to display it. If the website has a lot of graphic elements, this can take a while, which is why websites load ...

Let's talk about something silly, but quite revealing: Would you press the red button or the blue button? A version of this puzzle goes viral on social media from time to time; this week, writer Tim ...

The Penn Relays return in 2026, showcasing some of the top athletes in the world. Here's what you need to know about the annual track and field competition from April 23-25. Here's more on the event, ...

A new quantum sensing approach could dramatically improve how scientists measure low-frequency electric fields, a task that has long been limited by bulky setups and blurry resolution. Instead of ...

US may use drones, robots for safer mine clearing Mine-clearing crews remain vulnerable to Iranian attacks Sensors, AI, and unmanned systems aim to automate mine clearance April 16 (Reuters) - As the ...

Avenger-class mine countermeasure ships USS Devastator, USS Gladiator, USS Sentry and USS Dextrous maneuver in the Arabian Sea, July 2019. (Antonio Gemma Moré/U.S. Navy) As the United States embarks ...