�鶹��ý

Skip to content

A bald eagle is tested for avian flu

Life

Bird flu cases are expected to surge as birds migrate in coming weeks

H5N1 cases in birds are expected to rise in the coming weeks as migratory species wing their way across the planet. Veterinary epidemiologist Victoria Hall explains why this outbreak is different – and what it could mean for humans

News

Orca seen foster parenting a pilot whale calf for first time

Life

Orca seen foster parenting a pilot whale calf for first time

News

Male XY chromosomes, artwork. The Y chromosome (right) is found in males and is shorter than the X chromosome (upper left). The latter has been labelled with a white glow that can represent a genetic mutation. An individual's sex is determined by the presence or absence of the Y chromosome. Women are XX, while men are XY. Chromosomes are a condensed form of the genetic material DNA (deoxyribonucleic acid), which condenses into chromosomes during cell replication. Each chromosome has two identical strands (chromatids), aligned in parallel and joined at the centromere.

Health

Mice have been born from eggs derived from male cells

News

TXBTRF 3d rendered medically accurate illustration of amyloid plaques on a alzheimer nerve cell

Health

Restoring the brain’s mitochondria could slow ageing and end dementia

Features

Harbour porpoise or Phocoena phocoena; Shutterstock ID 2137783321; purchase_order: -; job: -; client: -; other: -

Life

Weird vocal fry trick helps orcas and dolphins hunt prey in the deep

News

The giant lacewing found in Arkansas

Life

Giant insect thought extinct in eastern US found in a Walmart

News

Falcor (too) in dock

Video

Inside Falkor (too), the ship searching for life at hydrothermal vents

Video

The research vessel Falkor (too)

Life

High-tech research ship ready to seek new life at hydrothermal vents

News

Bigclaw snapping shrimp

Life

Young snapping shrimp’s tiny claws beat underwater acceleration record

News

Thor the Walrus has been spotted in Iceland after visiting the UK

Life

Thor the walrus spotted on Iceland coast following visit to the UK

A walrus that visited the south and east coasts of England in December has now been spotted on a floating pier in east Iceland

News

Health

Intestine cell transplant may one day help ease digestive issues

News

Health

The amazing ways electricity in your body shapes you and your health

Features

Life

Bark beetles use the smell of fungus to pick the best trees to infest

News

Life

Three nautilus species new to science have been found in the Pacific

News