Will only accept transformative policies to tackle climate crisis: USCAN

US Climate Action Network executive director writes before the elections are called on what lies ahead

Together is better

New algorithm shows how group size affects animals’ response to environmental changes

The man and his machine

Book>> The man who invented the computer • by Jane Smiley • Doubleday • Indian Price Rs 750

How eggs do it

Tiniest of errors in sex cell division can lead to abnormalities in offspring. Arshad Desai from Ludwig Institute for Cancer Research, San Diego, …

Hanging by a silk

It’s flexible yet tougher than a bullet-proof jacket. Are we anywhere near deciphering the fibre?

Dorm hackers

Book>> The Accidental Billionaires, The Founding of Facebook, A Tale of Sex, Money, Genius and Betrayal • By Ben Mezrich, Doubleday &…

Sweet treatment

A cheaper method uses glucose and enzymes to filter water

Stamp of error

Stamp>> Statue of liberty • USA

Bloggers’ rights

Blog>> Lawsuit • USA

The root cause

On dengue trail

Scientists study populations of Aedes aegypti

As the world watches US election, the appeal of America is diminished

A reality check on American power, including its cultural power, is overdue

Giant returns

Fossils>> Smuggling • Mongolia/USA

Metal shield

Gut reaction

Malarial parasite’s food chamber reveals secret of its survival

Green monster nailed

Phosphorus can kill deadly bacterium that hits citrus plants

Crazy ant gets a name

Species that gave pest exterminators a hard time identified

Nomadic sophistication

Exhibition>> Nomads • The US/Kazakhstan

A town under the hammer

Auction>> Town • The US

Novel ways

Literature>> Climate Change• The US

Berlin reconciles to its history

Film>> Culture • Germany/US

... and ghosts come to life

History>> Phonograph • The US/Germany

Breath test for B12

It detects vitamin B12 deficiency accurately, quickly

Ivory at bay

Please include us in your revolution