SCIENCE

Namtso Lake is considered to be holy by the region's Tibetan population.

Revenge and grudges played their part in the rapid migration of humans 100,000 years ago.

Jeff Bezos has beaten Elon Musk's SpaceX to launching and landing a rocket safely so it can be used again

Ban Ki-moon has taken note of India's call for developed countries to take the lead in climate change action.

'We still need to better understand factors such as disease that might be contributing to this decline.'

The UN's weather agency warns that inaction on climate change could see temperatures rise by 6C or more

The primates that face severe extinction include Sumatran orangutan and lemurs

Flatworm grows brain and head characteristics without scientists altering genomic sequence.

There was no pause or hiatus in global warming - stop saying there was.

The wall dates back to the Middle Kingdom – between 2,000BC and 1,700BC.

Ahead of Paris climate conference, WMO says 2015 has seen record levels of carbon emission.

Rwanda and other African countries have been negatively impacted by climate change.

IBM, Cognizant, Citigroup, Walmart and JP Morgan Chase have offices in capital of Tamil Nadu.

Buzz Aldrin reveals John F Kennedy's ambitious plan to go to Mars in the 1960s.

The stone ring set in gold will be put on display at the Andover Museum.

India has said it won't agree to a deal to phase out fossil fuels by 2100.

The exhibition is a part of the three-day World Robot Conference.

Michael Mann says Paris climate negotiations are unlikely to get us to within 2C target – but that's OK.

Renowned aerial photographer Jason Hawkes shows a changing London as winter approaches.

The northern hemisphere experiences first snowfall of the season, while Australia is in the grip of a heatwave.

Espirito Santo is expected to be covered imminently by the mudflow from two burst dams.

Turkish authorities say 5,000-year-old city had chapels, homes and production spaces.

Toxic mud from a collapsed iron mine dam has reached the Atlantic Ocean, killing fish and threatening endangered turtles.

The UAE is being forced to depend on saline water now that ground water supplies have started to deplete.

Scientists hope to fully automate early-warning system to monitor the Sun's coronal magnetic fields in real time.

UN Office for Disaster Risk Reduction warns global warming will lead to more disasters.

COP21, the Paris climate talks, will be held in France from 30 November.

Meat tax and subsidy reform should be pursued says Chatham study.

Breakthrough could play a 'major role' in eradicating the disease in the future, researchers say.