The very best early Prime Day deals of 2025 are here, ranging from mattress and tech discounts to timely travel and luggage ...

If supply chains cooperate, these next-gen batteries could start showing up within two years. Not splashy, but it's the kind of upgrade, along with smart green tech like solar panels, that quietly ...

Anti-resonant hollow core fiber (ARHCF) has the potential to guide high power laser light in a single mode without fiber damage or unwanted nonlinearities. Here, fabricated ARHCF is explored for the ...