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Mathematics May 31, 2024

How science, math, and tech can propel swimmers to new heights

One hundred years ago, in the 1924 Paris Olympics, American Johnny Weissmuller won the men's 100m freestyle with a time of 59 seconds. Nearly 100 years later, in the most recent Olympics, the delayed 2020 Games in Tokyo, ...

Cell & Microbiology May 31, 2024

Researchers discover 'Trojan Horse' virus hiding in human parasite

An international team led by researchers at the University of Toronto has found a new RNA virus that they believe is hitching a ride with a common human parasite.

Planetary Sciences May 31, 2024

An outlandish molecule may be lurking inside Uranus and Neptune, affecting their magnetic fields

Skoltech scientists and their Chinese colleagues have determined the conditions that enable the existence of a very peculiar ion. Dubbed aquodiium, it can be conceptualized as an ordinary neutral molecule of water with two ...

Analytical Chemistry May 31, 2024

A new way of designing auxetic materials

Imagine pulling on the long ends of a rectangular piece of rubber. It should become narrower and thinner. But what if it instead became wider and fatter? Now, push in on those same ends. What if the rubber became narrower ...

Nanomaterials May 31, 2024

Nasty pollutant shown to be the missing ingredient for carbon nanotube films for touchscreens and solar cells

Skoltech scientists have proposed a fast, scalable, wasteless chemical treatment technique for endowing carbon nanotube films with all the right properties to improve the performance of solar panels, touchscreens, and more.

Earth Sciences May 31, 2024

TEMPO instrument air quality data now publicly available

Air pollution data on a neighborhood scale are now available in near real-time from the TEMPO instrument (Tropospheric Emissions: Monitoring of Pollution). The mission gathers hourly daytime scans of the atmosphere over North ...

Condensed Matter May 31, 2024

On-chip GHz time crystals with semiconductor photonic devices pave way to new physics and optoelectronic applications

Researchers have for the first time observed a time crystal on a microscale semiconductor chip oscillating at a rate of several billion times per second, unveiling exceptionally high non-linear dynamics in the GHz range.

Ecology May 31, 2024

Scientists map biodiversity changes in the world's forests

A group of EPFL and ETH Zurich scientists have mapped the biodiversity in forests worldwide. Their data, when combined with climate projections, reveal trends that could support ecosystem conservation and restoration efforts.

Environment May 31, 2024

No new fossil fuel projects needed in the transition to Net Zero, researchers say

Existing fossil fuel projects are sufficient to meet projected energy demands in a global transition to net zero emissions, finds a new study by researchers from UCL and the International Institute for Sustainable Development ...

Nanomaterials May 31, 2024

Novel neural network framework advances large-scale simulations of zeolites

The Nanomaterials Modeling group of Dr. Grajciar and Dr. Heard from the Faculty of Science, Charles University develops and applies a range of computational methods to study materials with significant industrial potential ...

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