Yale

A new study has solved a long-standing mystery of how acute stress seems to amplify inflammatory disease, despite the fact many stress hormones actually suppress the immune system. It found a specific immune cell is released by fat cells when stressed.

Tens of billions of cells in your body die everyday. It’s a natural process, important for keeping the body healthy. Now, in a world first, researchers have directly imaged the death of neurons in mice, and as how the body clears them out afterwards.

Immunotherapy is a promising treatment for cancer, but it still has its problems. Now researchers have identified a “jamming signal” that cancer uses to hide from the immune system, and engineered a synthetic immune cell that can fight back.

The exact nature of the bizarre interstellar object ‘Oumuamua remains a mystery. There’s been no shortage of ideas, but now astronomers at Yale and the University of Chicago have proposed that it’s a brand new type of object: a hydrogen iceberg.

When did Earth's plate tectonics begin? A new study from Yale University claims to have found evidence that plate tectonics started about a billion years earlier than is currently thought, which places it very soon after the planet’s formation.

New research is offering insights into how our brains generate acute subjective feelings of stress. The imaging study illustrates exactly which neural network seems to activate sensations of stress, and which neural network suppresses those feelings.

In organ transplants, rejection by the recipient's immune system is a risk. Now researchers at Yale have discovered a molecule that plays a role in triggering a slow-acting type of rejection, which could be blocked to give patients a better outlook.

The first fossil of a Spinosaurus tail has been discovered, revealing large spines that indicate a paddle shape like a crocodile’s tail. That means this gigantic predator was a proficient swimmer, making it the first aquatic dinosaur.

Researchers have found that an exoplanet 456 light-years from Earth is so hot its atmosphere contains vaporized metals. Situated relatively close to its parent star, MASCARA-2 b is almost twice the size of Jupiter with a temperature of over 3,140 °F.

A new study has shown that an experimental class of cancer drugs has wider potential than previously thought. Researchers have found a new type of BET inhibitor that, in mouse tests, can target solid tumors more effectively and safely than others.

The brain’s own defense mechanism often prevents treatment of brain cancers. But a new experimental treatment has shown success in mice, with carbon nanoparticles able to sneak through the blood-brain barrier and deliver drugs directly to tumors.

A study is offering the most comprehensive demonstration into how volatile organic compounds can spread throughout indoor environments from cigarette smokers’ clothing and bodies, however, the health risks from this kind of exposure are still unclear.