Graduate students at UT-Arlington are developing a way to cool data centers without draining finite water supplies. The technology is expected to save both water and electricity. Sai Abhideep ...

Video calls significantly more data than audio calls, which can become an issue if you're on a limited data plan or visiting a foreign country.

A smartwatch with an LED flashlight? Check out what else you get in this rugged smartwatch for ₹9,999 in this review.

Discover 24 essential iPhone 17 & 17 Pro tips to optimize battery, camera, and performance. Unlock the full potential of your ...