Chemists in South Korea have created a stable color-changing sensor that displays an easily quantifiable response to the pH of its surroundings. Published in Microsystems & Nanoengineering, Dong-Hwan ...

Looking to earn free rewards from the Weather Monitor System Project in Arc Raiders? Check out our guide for all you need to ...

Here's a complete guide on how to open the mysterious metal box on the “Treasure Hunt - Part 2" chapter of the game.

You can count macronutrients with apps or a written food diary. Learn how to count macros if you’re trying to lose weight or gain muscle.

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. Under pressure from Republican state attorneys general, the ...

After Republican criticism, a group that offers professional resources to judges withdrew a climate science chapter from its Reference Manual on Scientific Evidence. By Karen Zraick In a new attack on ...

How a person will be diagnosed with mental illness could look significantly different in the near future. The American Psychiatric Association announced Wednesday that it is radically ...