Study finds ultimate limits of spaceplates in optical systems

Engineers working to miniaturize optical systems for modern electronics have seen great success when it comes to the most familiar components, the lenses and optical sensors. It's been more challenging to reduce the size ...

Maternal microbiome promotes healthy development of the baby

A mother's gut microbes can help in the development of the placenta, and the healthy growth of the baby—according to new research from the University of East Anglia, the Quadram Institute and the University of Cambridge.

Can we save more lives if we let resistant bacteria live?

Antibiotic resistance is a ticking timebomb under public health. The WHO predicts that in 2050 more people will die from infections than from cancer—and we are talking about infections that we today consider harmless; infections ...

When parenting style predicts political leanings

Parenting style—helicopter parenting (disciplinarian) versus free-range explorer (nurturing)—may be a key to the country's political future. A new study out of Carnegie Mellon University has found a person's parenting ...

New feedback system can improve efficiency of fusion reactions

Scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have refined the use of magnetic fields to improve the performance of doughnut-shaped fusion facilities known as tokamaks. The ...

While the fetal clock develops, mom's behavior tells the time

During fetal development, before the biological clock starts ticking on its own, genes within the fetus's developing clock respond to rhythmic behavior in the mother, according to a new study publishing May 24th in the open-access ...

Skydiving salamanders live in world's tallest trees

Salamanders that live their entire lives in the crowns of the world's tallest trees, California's coast redwoods, have evolved a behavior well-adapted to the dangers of falling from high places: the ability to parachute, ...

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