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Nanoparticles that chat back and forth could dispense medication

Technology

Nanoparticles that chat back and forth could dispense medication

For the first time, two nanoparticles have communicated with each other to complete a task, potentially making them useful for targeted cancer treatment

News

Hot, sleepless nights will get more common with climate change

Earth

Hot, sleepless nights will get more common with climate change

News

Tired man in bed, rubbing his eye, trying to sleep

Humans

The brain starts to eat itself after chronic sleep deprivation

News

Unshackled, big auto will keep choking the world on diesel fumes

Earth

Unshackled, big auto will keep choking the world on diesel fumes

Comment

Call obesity a disease and food a pathological agent? No thanks

Health

Call obesity a disease and food a pathological agent? No thanks

Comment

Human blood stem cells grown in the lab for the first time

Health

Human blood stem cells grown in the lab for the first time

News

UK may force charities to prove complementary therapies work

Health

UK may force charities to prove complementary therapies work

News

Memo to whoever lands the world's top health job – do this first

Health

Memo to whoever lands the world's top health job – do this first

Comment

Woman with hand on person's back

Health

Test combo could distinguish Alzheimer’s earlier than ever

News

Fingers rolling a marijuana joint

Health

A little cannabis every day might keep brain ageing at bay

A mouse study suggests marijuana may have the opposite effect on older people than it has on the young, boosting learning and memory instead of impairing it

News

Health

Republican-led US House votes to repeal Affordable Care Act

News

Health

Listening to your heartbeat helps you read other people’s minds

News

Technology

DIY gun control: The people taking matters into their own hands

Insight

Health

Prognosis for dementia research uncertain in the Brexit election

Leader