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How seeds decide whether to wake up in salty soilWorldPing
Phys.org

How seeds decide whether to wake up in salty soil

Researchers have discovered a system that helps seeds survive when there is too much salt in the soil. The system helps young germinating embryos keep the right balance of sodium and potassium as they begin to grow.

Brief by WorldPing · Original reporting by Phys.org

Fossil ribs reveal new secrets about ichthyosaur swimming techniqueWorldPing
Phys.org

Fossil ribs reveal new secrets about ichthyosaur swimming technique

Ichthyosaurs ruled the oceans for 150 million years during the Mesozoic Era. Their fish-shaped bodies were built for high speeds. In that context, it is normally an advantage to be as light as possible.

Brief by WorldPing · Original reporting by Phys.org

'Alarm bells ringing': US summer heat shatters recordWorldPing
Phys.org

'Alarm bells ringing': US summer heat shatters record

The contiguous United States has endured its hottest summer on record, a new peak that scientists said should send alarm bells ringing over the increasingly dire impacts of climate change.

Brief by WorldPing · Original reporting by Phys.org

What to know about Europe's push to compete in spaceWorldPing
Phys.org

What to know about Europe's push to compete in space

Key figures from Europe's space industry and other international players have converged on Paris to discuss how to advance the continent's ambitions in a global market dominated by the United States.

Brief by WorldPing · Original reporting by Phys.org

Why customers accept price risesWorldPing
Phys.org

Why customers accept price rises

Piling sight, sound, touch, smell and taste into digitally enhanced tourist attractions does not automatically make visitors more engaged, according to research from the University of Surrey.

Brief by WorldPing · Original reporting by Phys.org

Why our common ancestor with chimpanzees keeps getting further awayWorldPing
New Scientist

Why our common ancestor with chimpanzees keeps getting further away

The more we learn about chimpanzees, the more they resemble us – but the further back in time our shared ancestor seems to be.Columnist Michael Marshall explores how both can be true…

Brief by WorldPing · Original reporting by New Scientist

Estuary water quality trends have $100M implications, researchers findWorldPing
Phys.org

Estuary water quality trends have $100M implications, researchers find

Estuaries across the United States are facing the same trends of warming waters, algal growth and declining oxygen concentrations that threaten water quality and fish populations, regardless of geographic location, according to new research led by a…

Brief by WorldPing · Original reporting by Phys.org

Helium measurements clarify conditions seconds after the Big BangWorldPing
Phys.org

Helium measurements clarify conditions seconds after the Big Bang

New observations of the composition of distant galaxies offer insights into the earliest phases of the universe and confirm decades of scientific understanding of the elements and particles produced by the Big Bang, according to a new study.

Brief by WorldPing · Original reporting by Phys.org

AI reveals new class of cellular 'off switch' linked to cancer pathwaysWorldPing
Phys.org

AI reveals new class of cellular 'off switch' linked to cancer pathways

Cornell researchers have used artificial intelligence to uncover a previously unknown way cells control how proteins move inside them, a process essential for growth, communication and movement that is often disrupted in cancer.

Brief by WorldPing · Original reporting by Phys.org

NASA’s Chandra Unveils Mysterious X-Ray ObjectsWorldPing
NASA

NASA’s Chandra Unveils Mysterious X-Ray Objects

Using NASA’s Chandra X-ray Observatory, scientists have discovered a new class of objects behaving unlike any they have seen before.

Brief by WorldPing · Original reporting by NASA

Body-related TikTok content linked to self-objectification and moodWorldPing
Phys.org

Body-related TikTok content linked to self-objectification and mood

Viewing "thinspiration" content on TikTok increases self-objectification and worsens mood, while viewing body-positive content also increases self-objectification but is linked to a more positive mood, according to a new study published in PLOS One b…

Brief by WorldPing · Original reporting by Phys.org

Earliest evidence of habitual drug use found in teeth in IndonesiaWorldPing
New Scientist

Earliest evidence of habitual drug use found in teeth in Indonesia

Strange, rounded grooves in prehistoric teeth are thought to have been made by regularly sucking whole betel nuts to extract a pain-relieving compound.This marks the earliest known example of probable substance addiction…

Brief by WorldPing · Original reporting by New Scientist

Unexpected hints of dark matter should breathe life into particle physicsWorldPing
New Scientist

Unexpected hints of dark matter should breathe life into particle physics

With little in the way of significant discoveries since 2012, there have been mutterings that particle physics is at a dead end.However, new dark matter results suggest an exciting new way to hunt for reality's undiscovered ingredients…

Brief by WorldPing · Original reporting by New Scientist

This week’s new questionsWorldPing
New Scientist

This week’s new questions

Why do people appear younger and better-looking in a mirror than in a photograph? Are humans the only animals that cry? If so, why?

Brief by WorldPing · Original reporting by New Scientist

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