In this episode:
Ancient stone tools are often uncovered in Europe, but it can be difficult to identify who crafted them, as Neanderthals and Homo sapiens coexisted in the region for several thousand years. The makers of one type of tool found in northern Europe has long puzzled researchers, but now through genetic analysis of nearby skeletal fragments, it has been revealed that they were made by Homo sapiens. The age of these tools suggests that modern humans were more widespread and adaptable to living in colder climates than previously thought.
Research article: Mylopotamitaki et al.
News and Views: Stone tools in northern Europe made by Homo sapiens 45,000 years ago
How a Colombian mountain range lost its root, and what Roman wine may have looked, smelled and tasted like.
Research Highlight: A mysterious mountain range lacks roots but still stands tall
Research Highlight: The clever system that gave Roman wines an amber colour and nutty aroma
Analysis of lab-grown neurons reveals why brain cells grow so slowly in humans, and a genetic therapy for a certain type of deafness shows promise.
Video: Why human brain cells grow so slowly
Science: Gene therapies that let deaf children hear bring hope—and many questions
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Nature's Take: Can Registered Reports help tackle publication bias?
‘Pangenome’ aims to capture the breadth of human diversity
Menopause and women’s health: why science needs to catch up
Audio long read: Conquering Alzheimer’s — a look at the therapies of the future
How Rosalind Franklin’s story was rewritten
A smarter way to melt down plastics?
How to battle misinformation with Sander van der Linden
Octopuses hunt by 'tasting' with their suckers
Giant black-hole pair from the early Universe gives clues to how galaxies form
Audio long read: What Turkey’s earthquake tells us about the science of seismic forecasting
Bacterial ‘syringes’ could inject drugs directly into human cells
How to make driverless cars safer — expose them to lots of dangerous drivers
How to build a virus-proof cell
How the Australian wildfires devastated the ozone layer
How an increased heart rate could induce anxiety in mice
Nature's Take: How Twitter's changes could affect science
Audio long read: How your first brush with COVID warps your immunity
A twisting microscope that could unlock the secrets of 2D materials
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