Plutonium-239, a key fissile material used in nuclear warheads, is one of the world’s most toxic substances if inhaled.

A team of researchers from TU Dortmund University, the University of Paderborn, and the University of Nottingham has ...

The new clock is so reliable that it would be off by less than a second if it had started running 100 million years ago, ...

Scientists at EPFL and AstraZeneca have developed a method to map the atomic-level structure of amorphous drugs, demonstrated on a GLP-1 receptor agonist candidate for diabetes and obesity treatment.

Calcium carbonate (CaCO 3) is a natural product found in many ... Pattison Muir at the University of Cambridge (UK) wrote about “the influence exerted by time and mass in certain reactions in which ...

Discover how Einstein’s theory of special relativity reshaped physics by linking space, time, mass, and energy in a universe governed by the speed of light. Albert Einstein's 1905 theory of ...

2:54 Canada’s ambassador to the Holy See discusses the Vatican’s influence and hopes for Pope Leo The Prime Minister’s Office said in a news release Tuesday that Carney will be in Rome from ...

Body mass index (BMI) measurements can help someone understand whether they have a moderate weight. However, for people assigned female at birth, BMI does have some limitations. In this article ...