Nasa plans first crewed Moon mission in 50 years for February The mission around the Moon will pave the way for a lunar landing as soon as 2027.
What Gatwick expansion could mean for UK climate goals Plans for the expansion of Gatwick, Heathrow and Luton could mean hundreds of thousands of additional flights a year.
Gatwick second runway plan approved by transport secretary There has been strong opposition against the airport wanting to use its northern runway.
Key oceans treaty crosses threshold to come into force Sixty states have ratified a global treaty to protect the oceans - it will become law in January.
Ministers yet to seek climate advice on Heathrow expansion The government faces calls to give the Climate Change Committee a bigger role in advising on airport expansion.
Musk's fellowship of Royal Society in doubt after rally address The world's most prestigious scientific body raised concerns about the "language of violence" at the march.
Scientists pinpoint the brain's internal mileage clock They located this key area of function by recording the brain activity of running rats.
Australia announces higher emissions cuts by 2035 The country is one of the world's biggest carbon emitters per capita.
Chimps drinking a lager a day in ripe fruit, study finds Scientists say chimps consume the equivalent of a bottle of lager a day from dining on ripe fruit.
Rising seas will threaten 1.5 million Australians by 2050 - report Australia's first National Climate Risk Assessment predicts more frequent and severe climate hazards.
UK and US unveil nuclear energy deal promising thousands of jobs Key among the plans is a proposal to build up to 12 advanced modular nuclear reactors in Hartlepool.