Science news this week March 15, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.

Thousands of protesters gathered in Washington for Stand Up for Science, a rally in response to President Trump’s federal-funding and job cuts. “I never thought of myself as an activist ...

The emergence of ultra-processed foods is closely connected to the commercialization of food systems. Limiting their unrestrained growth may be critical to improving human and planetary health.

\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

In 1907, he joined the Indian Finance Department while continuing experimental research at the Indian Association for the Cultivation of Science in Calcutta. He later became Honorary Secretary of the ...

Join us at Kew Gardens for Kew MSc Open Day on 9 April 2025 (Wed) for a chance to find out more about our MSc programmes ...