>
They've Been Feeding You Poison (And Calling It Food)
Tattoo ink may cause prolonged changes to the immune system
Travel gadget promises to dry and iron your clothes – totally hands-free
Duckweed: A sustainable, protein-packed food source smeared by Big Ag
Perfect Aircrete, Kitchen Ingredients.
Futuristic pixel-raising display lets you feel what's onscreen
Cutting-Edge Facility Generates Pure Water and Hydrogen Fuel from Seawater for Mere Pennies
This tiny dev board is packed with features for ambitious makers
Scientists Discover Gel to Regrow Tooth Enamel
Vitamin C and Dandelion Root Killing Cancer Cells -- as Former CDC Director Calls for COVID-19...
Galactic Brain: US firm plans space-based data centers, power grid to challenge China
A microbial cleanup for glyphosate just earned a patent. Here's why that matters
Japan Breaks Internet Speed Record with 5 Million Times Faster Data Transfer

The remote-controlled Valtra H202 tractors could take to the fields at night with no human supervision from around 2040.
Designer Lorenzo Mariotti said the tractor would be charged on site with plugs or wireless inductive charging and said hydrogen could be produced using methane from the farm.
The tractor's autonomous driving would allow it to repeat complex and repetitive tasks around the clock, he said.