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Latest super-resolution microscopy methods now achieve an optical resolution in the range of a few nanometres. This corresponds to a resolution in the range of...

Friction between a silicon ball and silicon wafer

Control over friction, from small to large scales

Friction is hard to predict and control, especially since surfaces that come in contact are rarely perfectly flat. New experiments demonstrate that the amount of...

New methods for improving water management to develop sustainable cities

Water, as one of the essential natural resources, is vital for the growth of any region. How much water a city has access to and...

Mass General-developed brain care score (BCS) is a scientifically validated way to assess current health habits and risk to future brain health

BOSTON – Individuals can improve their brain care and reduce their risk of developing brain diseases such as dementia and stroke by focusing on a...

A recent study reveals that aldonates found in the Murchison meteorite can lead to the generation of pentoses via a non enzymtic process

Shedding light on the synthesis of sugars before the origin of life

Pentoses are essential carbohydrates in the metabolism of modern lifeforms, but their availability during early Earth is unclear since these molecules are unstable. A new...

Meteorites likely source of nitrogen for early Earth

Micrometeorites originating from icy celestial bodies in the outer Solar System may be responsible for transporting nitrogen to the near-Earth region in the early days...

Cemetery of the Hospital of St. John the Evangelist

‘Bone biographies’ reveal lives of medieval England’s common people – and illuminate early benefits system

A series of ‘bone biographies’ created by a major research project tell the stories of medieval Cambridge residents as recorded on their skeletons, illuminating everyday...

One of the largest magnetic storms in history quantified: Aurorae covered much of the night sky from the Tropics to the Polar Regions

In early November of this year, aurora borealis were observed at surprisingly low latitudes, as far south as Italy and Texas. Such phenomena indicate the...

Arizona State, Idaho National Laboratory team to boost clean energy research

Idaho National Laboratory (INL) and Arizona State University (ASU) have agreed to expand their joint efforts in clean energy research for the next five years....

New research explores future limits of survival and livability in extreme heat conditions

Commonly associated with longer days and slower paces, this summer’s record-smashing heat in Arizona demonstrated a concerning future for the planet's warmest season. From power outages...

Aging modulates extracellular vesicles of epidermal keratinocytes

“In this article, we describe for the first time the impact of chronological aging on EVs production by human keratinocytes.”Credit: 2023 Nedachi et al. “In...

CerCor brain scans 2023 imaging research

Center for BrainHealth publishes new model to predict improvement in brain health

As part of its ongoing quest to advance better brain health and performance, new research led by Center for BrainHealth at The University of Texas...

New study uses genetic data to support use of thiazide diuretics for kidney stone prevention

Kidney stones affect nearly 10% of the global population. For more than three decades, thiazide diuretics, a common medication used for high blood pressure, have...

Scientists build tiny biological robots from human cells

Researchers at Tufts University and Harvard University’s Wyss Institute have created tiny biological robots that they call Anthrobots from human tracheal cells that can move...

Management Strategies for New Classification of Atrial Fibrillation

Early rhythm control, lifestyle modification and more tailored stroke risk assessment are top goals in managing atrial fibrillation