BBC News: Science & Nature

Saturday th 30th of November 2019

The Black Sea: Can Europe's most polluted sea be saved? - 12:21

Can old fridges be recycled to make new ones? - 12:21

General election 2019: How big an issue is climate change for voters? - 12:21

Bloodhound diary: Racing at over 500mph - 12:21

Is China gaining an edge in artificial intelligence? - 12:21

Could the world cope if GPS stopped working? - 12:21

Climate change: Warming signal links global floods and fires - 12:21

Musicians 'have to be proactive' on climate change - 12:21

Brown bear attacks: Deaths spark fear in Romania - 12:21

Dubai Air Show: The challenges for us all in flying green - 12:21

Restoring Mongolia's fossil heritage - 12:21

Election 2019: How far do the parties' climate promises go? - 12:21

Brazil's Amazon deforestation highest since 2008, space agency says - 12:21

Attenborough: World 'changing habits' on plastic - 12:21

New hope for one of world's most endangered reptiles - 12:21

Supernova 1987A: 'Blob' hides long-sought remnant from star blast - 12:21

Poet laureate Simon Armitage launches award for nature poems - 12:21

Climate change: China coal surge threatens Paris targets - 12:21

Coldplay to pause touring until concerts are 'environmentally beneficial' - 12:21

A third of tropical African plants face extinction - 12:21

SpaceX Starship prototype blows its top - 12:21

Europe keen to demonstrate Moon ambitions - 12:21

Malaysia's last known Sumatran rhino dies - 12:21

Climate change: Greenhouse gas concentrations again break records - 12:21

Coal: Is this the beginning of the end? - 12:21

Future forests facing climate balancing act - 12:21

Climate change: 'Bleak' outlook as carbon emissions gap grows - 12:21

Great auk extinction: Humans wiped out giant seabird - 12:21

Climate change: Plan to cut carbon emissions from concerts - 12:21

Plastic waste rises as 1.5bn 'bags for life' sold, research finds - 12:21

Stars align for epic space missions - 12:21

Climate Change: Are we passing some key 'tipping points'? - 12:21

Amazon fires intensify Andes glacier melt - 12:21

Siberia: 18,000-year-old frozen 'dog' stumps scientists - 12:21

Russia's Taymyr plan: Arctic coal for India risks pollution - 12:21

Europe's new space budget to enable CO2 mapping - 12:21

Battersea Bridge whale found motionless on shore - 12:21

Antarctica: Metal meteorite quest set to get under way - 12:21

Brazil's Bolsonaro says DiCaprio gave cash 'to set Amazon on fire' - 12:21

Sunday th 12th of May 2019

How fireflies inspired energy-efficient lights - 04:39

Pilot Dave Mackay on becoming the first Scot in space - 04:39

Would you buy a home made from poo? - 04:39

How to reduce your carbon footprint when you fly - 04:39

Stranded baby elephant rescued from lake - 04:39

When the biggest numbers don't add up - 04:39

Glimpsing a world beyond human extinction - 04:39

Could high-flying drones power your home one day? - 04:39

Autonomous boat makes oyster run - 04:39

Biodiversity heroes: The teenagers saving Madagascar's wildlife - 04:39

Nature's emergency: Where we are in five graphics - 04:39