Russian president warns over expansion of US space force
Image copyright Getty Images Image caption World powers like Russia and the US have used space for military purposes for...
Science
Climate change is causing birds to shrink, study says
Image copyright The Field Museum Image caption The researchers analysed 52 different species of migratory birds As the climate warms,...
How drones can help with counting seals
The seal population on the Farne Islands off Northumberland, is growing, with the number of seal pups hitting an all...
‘Forgotten’ elm tree set to make a comeback
Image copyright Karen Russell Image caption The mighty elm once dominated the skyline The elm tree can return to the...
Climate change: Emissions edge up despite drop in coal
Image copyright Getty Images Researchers say that carbon dioxide emissions this year have risen slightly, despite a drop in the...
Artificial neurons developed to fight disease
Image copyright University of Bath Scientists have made artificial nerve cells, paving the way for new ways to repair the...
Greta Thunberg: People underestimate ‘angry kids’
Image copyright AFP Image caption Ms Thunberg has spent more than two weeks crossing the Atlantic in a catamaran Climate...
Polar bear spray-painted with ‘T-34’ baffles Russia wildlife experts
Image copyright Sergey Kavry/Facebook Image caption Video of the polar bear posted on Facebook has led to fears for its...
COP25: WWF and Prado Museum use art to show climate change
Conservation group WWF and the Prado Museum have joined forces to raise the alarm about the impact of climate change,...
US national parks face ‘crisis’ over invasive animals
Image copyright Getty Images Image caption Invasive pythons have taken a sharp toll on native species in Everglades National Park...
Climate change: Last decade ‘on course’ to be warmest
Image copyright Getty Images Image caption The warming experienced over the past decade is taking its toll on the natural...
India’s Chandrayaan-2 probe found on Moon
Image copyright NASA Image caption Nasa released a picture showing the site of the rover's impact Nasa says one of...
‘Toxic chemical cocktail’ passed to baby porpoises
Image copyright Kathy James/Seawatch Foundation Image caption Stranded porpoise on a beach in Wales Baby porpoises in waters off the...
Climate change: The COP25 talks trying to change the world
Image copyright Getty Images We know the warnings by now. 2019 is on course to be in the top three...
Image of Madagascan snake wins 2019 British Ecological Society photography competition
The British Ecological Society has announced the winners of its annual photography competition, with first place going to an image...
India tiger on ‘longest walk ever’ for mate and prey
Image caption The tiger has walked across two states in India A tiger has undertaken the longest walk ever recorded...
Climate change: Study underpins key idea in Antarctic ice loss
Media playback is unsupported on your device Media captionProf Hilmar Gudmundsson: "Thinning shelves have a mechanical impact on the ice...
200 countries meet in Madrid for climate change discussions
Almost 200 countries are meeting in Madrid to discuss what they're doing to tackle climate change. The 25th annual Conference...
