Classification of approaches to technological resurrection.

Dropbox is a free service that lets you bring your photos, docs, and videos anywhere and share them easily. Never email yourself a file again!

Finding people who share your active passion — to go hiking, biking, running, whatever — is a pretty enduring problem. Existing friends and family aren’t always going to be into the same sporty pursuits as you and making new buddies at the gym or crag can be kinda awkward. Ditto trying your luck on random Facebook or WhatsApp groups. Step forward.

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Story on which the film “The Day the Earth Stood Still” was based. Narrator and Producer MP Pellicerwww.MPPellicer.comSUPPORT VIA DONATIONBuy Me A Coffee — ht…

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Collisions of heavy ions briefly produced a magnetic field times stronger than Earth’s, and it left observable effects.

Researchers reveal how water striders survive collisions with raindrops that are much larger than the insects—a result that could help in understanding how microplastics are transported in water.