The blood-brain and blood-retinal barriers are protective systems that prevent harmful substances from entering the brain and ...

Teeth function not only because of the hard enamel on the surface, but also because they have roots that anchor them firmly ...

DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave.

Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in DNA's shape have an important influence on gene activity and energy production.

Dutch start-up Conscious Aerospace plans within the next three years to fly a De Havilland Canada Dash 8-300 retrofitted with a hydrogen fuel-cell powertrain being developed as part of a state-funded ...

No rainstorm is needed for this rainbow — it’s made out of sound. Using an oddly shaped plastic device, scientists have created an acoustic rainbow, separating white noise according to its various ...

A hierarchy of models guided by experimental results from zebrafish shows that coordinated, variable-speed locomotion can emerge from network-level interactions among interneuron populations with ...

Safety, tolerance, and preliminary efficacy of autologous tumor-infiltrating lymphocytes (TILs) LM103 injection in Chinese patients with advanced melanoma and an exploration of the factors influencing ...

Section 1. Policy and Purpose. Over the last 5 years, confidence that scientists act in the best interests of the public has fallen significantly. A majority of researchers in science, technology, ...

A team led by researchers at Baylor College of Medicine has identified flavonoids, natural compounds found in plants, that are toxic to bladder cancer cells cultured in the lab. The researchers report ...

Beginning this fall, Yale students will no longer be able to waive a prerequisite course for “Data Systems and Programming Techniques,” or CPSC 2230, via an exam. Instead, all students wishing to take ...