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Space Exploration Aug 25, 2025

NASA science, cargo launch on 33rd SpaceX resupply mission to station

Following a successful launch of NASA's SpaceX 33rd commercial resupply mission, new scientific experiments and cargo for the agency are bound for the International Space Station.

Archaeology Aug 25, 2025

Phoenician oil bottles of Motya reveal the role of scent in the Iron Age Mediterranean

Pottery shards, coins, and bones can survive for millennia beneath the soil, but the scents of antiquity typically escape archaeological recovery. Now, for the first time, an interdisciplinary team of researchers has comprehensively ...

Paleontology & Fossils Aug 25, 2025

Human ancestor Lucy gets first European showing in Prague

The 3.18-million-year-old bone fragments of human ancestor Lucy, which rarely leave Ethiopia, went on display in Prague on Monday, with the Czech prime minister hailing the fossils' "first ever" showing in Europe.

Agriculture Aug 22, 2025

Calcium tests in poultry offer chance for improved feed efficiency

One percentage point of feed conversion loss in large-scale poultry production can cause millions in lost revenue, so even small improvements — like fine-tuning a single nutrient in feed — can make a big difference.

Evolution Aug 22, 2025

'Striking sail' may have helped dinosaurs find mates, new fossil suggests

A new dinosaur with a dramatic sail along its back and tail has been identified from fossils found on the Isle of Wight in England—and it may have evolved its eye-catching look to impress potential mates.

Cell & Microbiology Aug 21, 2025

Scientists develop map of how cells work together to become a brain

Studying the process of brain formation illuminates just how much of development is a series of tiny miracles. Only a few weeks after a human egg is fertilized, a sheet of cells called the neural plate widens, stretches and ...

Cell & Microbiology Aug 21, 2025

Zooming in reveals a world of detail: Protein mapping technique reveals inner workings of cells

In the past decade, there has been significant interest in studying the expression of our genetic code down to the level of single cells, to identify the functions and activities of any cell through the course of health or ...

Evolution Aug 21, 2025

DNA from extinct hominin may have helped ancient peoples survive in the Americas

Thousands of years ago, ancient humans undertook a treacherous journey, crossing hundreds of miles of ice over the Bering Strait to the unknown world of the Americas.

Cell & Microbiology Aug 21, 2025

First comprehensive transport model of a plasma membrane calcium pump could inform new drug development

We've all heard the advice: "Drink your milk and you will have strong bones and healthy teeth." It's supposed to help us meet our bodies' high calcium requirements. However, our cells keep calcium levels as low as possible ...

Archaeology Aug 21, 2025

How the racist study of skulls gripped Victorian Britain's scientists

The recent publication of the University of Edinburgh's Review of Race and History has drawn attention to its "skull room": a collection of 1,500 human craniums procured for study in the 19th century.

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