Micro-tornadoes help transport nutrients within egg cells
New work sheds light on vortex flows involved in mixing and transporting ooplasmic components that cells need to develop
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Isabelle Dumé is a contributing editor to Physics World. She has more than 10 years of experience in science writing and editing in condensed-matter physics relating to technology/nanotechnology/biotechnology, astronomy and astrophysics, energy and the environment, biology and medicine. She has an MSc in advanced materials and a PhD in magnetism. In her spare time, she helps to organize cafés scientifiques.
New work sheds light on vortex flows involved in mixing and transporting ooplasmic components that cells need to develop
New method might find applications in biomedicine
Preliminary results suggest a nose spray based on the new gel could treat or even prevent infections, say researchers
Period of ultra-weak field nearly 600 million years ago could have contributed to increase in oxygen levels that favoured complex life
Structures could have applications in future electronic devices
Extreme high pressures no longer required, say researchers
Prototype outperforms existing microwave clocks under real-world conditions
X-ray pulses reveal surprising response in titanium dioxide substrate for fast transistors
First direct observations made of a lattice structure consisting solely of electrons
Novel detector concept narrows constraints on where dark matter might be found