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Mind

THC in cannabis may reduce nightmares in people with PTSD

A drug made up of THC, the main psychoactive component of cannabis, reduced the severity and incidence of nightmares in people with PTSD

Environment

Fishers detonate a bomb every hour on one Indonesian coral reef

Environment

How bad is the UK drought and how long will it continue?

Wildfire in African savanna

Humans

Monsoon-driven wildfires may have shaped human evolution

A light micrograph showing the neurons of a mouse. The neurons have been labelled with green fluorescent protein to distinguish between cells at different depths within the brain tissue (blue is deepest and green is shallowest)

Mind

‘Remarkable’ discovery upends our understanding of how brains store memories

Boudica Leading Rebellion, 60 AD

Humans

DNA reveals a society organised around women in pre-Roman Britain

Graeco-Latin squares

Physics

Quantum entanglement is key to solving 250-year-old maths problem

Space

The most breathtaking photos of the total solar eclipse

Atlantic Ocean from space

Environment

Fate of the AMOC may depend on how quickly CO2 rises聽

life reconstruction of a group of Chiniquodon theotonicus

Life

Mammal ancestors were giving birth to live young 236 million years ago

Almost all mammals give birth rather than laying eggs, and we have new clues about when they began to do so

Health

Running with a stroller seems to reduce the risk of injuries

Space

Live: Watch today’s total solar eclipse

Space

Mission to save NASA telescope back on track after loss of control

Health

Breast-augmentation method uses your own fat in dissolving scaffolds