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Health

Nighttime light exposure linked to heart disease in largest study yet

Light exposure at night may disrupt our body's internal clocks, or circadian rhythms, that keep physiological processes ticking along

Mathematics

The foolproof way to win any lottery, according to maths

Space

Bioplastic habitats on Mars could be built from algae

Mind

Emojis give your friends a better impression of you

Humans

Neanderthals had a ‘fat factory’ where they processed bones for grease

Fibroblast cells, which contribute to the formation of connective tissue but are also involved in scarring

Health

Fresh understanding of how mouths heal may lead to a ‘scar-free world’

ANKARA, TURKIYE - JUNE 24: Reflections of flamingos are seen on Lake Tuz, which hosts thousands of flamingos every year, in Ankara, Turkiye, on June 24, 2025. This year, the lake has seen a decline in flamingo numbers due to drought, prompting the birds to shift their migration route to other wetlands across Turkiye. (Photo by Harun Ozalp/Anadolu via Getty Images)

Life

Flamboyance of flamingos reflected on the surface of Turkey’s Lake Tuz

Space

New Horizons images enable first test of interstellar navigation

Environment

Vegan cheese could be about to get a lot closer to the real thing

Humans

An ancient Egyptian’s complete genome has been read for the first time

The genome of a man who lived in Egypt over 4500 years ago offers a new window on the ancient society and hints at connections with Mesopotamia

Space

Interstellar comet hurtling through solar system named 3I/ATLAS

Space

Stunning image of a supernova reveals a dead star that exploded twice

Humans

Ancient DNA reveals make-up of Roman Empire’s favourite sauce

Technology

Breaking the laws of thermal radiation could make better solar cells