Science, Tech & Innovation News

Single 3D-printing resin can be hard or rubbery – or a blend of both

July 02, 2025 | Ben Coxworth
If an object that's composed of two types of material is going to fail, the break will usually occur at the interface where the two meet. A new type of light-activated 3D printing resin addresses that problem, by gradually morphing from hard to soft states within a single object.

Tri-laser projector throws big, bright, cinematic visuals from inches away

July 01, 2025 | Paul Ridden
If you're looking for a big-screen TV alternative that doesn't dominate the room when not in use, ultra-short-throw projectors are a good shout. The PT1 from Hisense brings Dolby Vision and IMAX to 4K viewing at up to 150 inches.

World's first self-driving camper attacks the vilest part of RV life

July 02, 2025 | C.C. Weiss
Silicon Valley has stepped in to do what the global RV industry has been struggling to do. Pebble is delivering the world's first production self-propelled, self-hitching motorized trailer, and with it, a new feature guaranteed to improve RV trips.

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