Researchers at TU Wien have discovered a quantum system where energy and mass move with perfect efficiency. In an ultracold ...

Widening protests in Iran sparked by the republic's ailing economy are putting new pressure on its theocracy. Tehran is still ...

For the first time, researchers have managed to isolate and directly observe individual oxygen atoms inside liquid water, ...

This is not mere inconvenience; it is a subtle form of epistemic dominance. The administrative clock frames Gregorian time as ...

The recent wave of pharmaceutical tragedies in Sri Lanka, as well as some others that have occurred regularly in the past, ...

Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...

Lithium-ion batteries (LiBs) remain the most widely used rechargeable batteries worldwide, due to their light weight, high energy densities and their short charging times. Energy engineers have been ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Researchers at the Department of Cell and Molecular Biology, Karolinska Institutet have captured the first detailed molecular snapshots of human polynucleotide phosphorylase (hPNPase) in action, ...

It’s that time of the year when PBS News Hour invites two of our regular literary critics, Ann Patchett and Maureen Corrigan, to highlight their favorite books of the year. Jeffrey Brown picks up the ...