In 2017, all districts, except the Nilgiris which recorded a marginal rise of 0.18m, reported a fall. CHENNAI: Thirty-five of the 38 districts in Tamil Nadu have recorded a sharp decline in ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

An Algerian research team has developed a smart water-spray cooling system for PV panels that activates only when temperatures exceed a set threshold, boosting efficiency while minimizing water use in ...

Local-first wins.

Decree of the Government of the Russian Federation No. 481 of April 11, 2025 approved the minimum and maximum values of the water level in Lake Baikal for the period from 2025 to 2027. According to ...

Cortisol is a stress hormone that helps in the short term, but chronically high levels may raise chronic disease risk, weight gain, and sleep issues. To naturally lower cortisol levels, focus on sleep ...

Abstract: Certifying excellent water quality is mandatory for fish health and productivity in brackish water aquaculture. The old manual testing methods are time-consuming and cannot provide ...

Abstract: Water quality monitoring is an important aspect of ensuring the safety of water resources and human health. Traditional water quality monitoring systems face issues such as low data ...