Cyrus R. Osborn, General Motors vice president, was a man of big ideas. Osborn, in charge of the automaker’s non-automotive ...

But that hasn’t stopped us from being fascinated by intelligence tests that attempt to assign a numerical value to how smart ...

It uses a photoelectric sensor for smoke detection – an effective method of identifying slow-smoldering fires – and an electrochemical sensor for detecting carbon monoxide. One of the standout ...

A New Ventilator-on-a-Chip Model to Study Lung Damage Sep. 19, 2024 — Scientists are now able to directly compare the different kinds of injury that mechanical ventilation causes to cells in the ...

Cancer stem cells are rare immortal cells within a tumour that can both self-renew by dividing and give rise to many cell types that constitute the tumour, and can therefore form tumours.

Induced pluripotent stem cells (iPSCs) are pluripotent stem cells generated from adult cells by reprogramming. iPSCs have the same properties as embryonic stem cells, and therefore self-renew and ...

Sometimes, we build things with LEDs as indicator lamps or to illuminate something important. Sometimes, we build things with LEDs purely to glow and be beautiful. This interactive light toy from ...

GK Questions and Answers for Class 8: Our brain is like a runner, which needs to be constantly trained and challenged to stay sharp and efficient. Just like physical exercise is necessary for a ...

Sep. 18, 2024 — It is crucial for organisms to be able to control which genes are expressed in which cells and when. Naturally occurring chemical modifications of DNA-binding histone proteins ...

Subscribe for the Latest in Science & Tech!