Home Planet

Why are there so few lapwings left in the UK?

03 Jan 2012,·30 mins

Do second flushes of spring blooms signal changing seasons?

27 Dec 2011,·30 mins

Which plants absorb carbon dioxide from the atmosphere most effectively?

20 Dec 2011,·30 mins

Could large numbers of wind turbines affect our climate?

13 Dec 2011,·30 mins

Has breeding docile honey bees weakened them?

06 Dec 2011,·30 mins

How do ground-nesting birds avoid detection by predators?

29 Nov 2011,·30 mins

What challenges face market towns in the modern world?

16 Aug 2011,·30 mins

Will it ever be viable to grow seaweed to make into petrol?

09 Aug 2011,·30 mins

With Richard Daniel. Is it viable to grow coppiced woodland along Britain's roads?

02 Aug 2011,·30 mins

With Richard Daniel. Is pollution from leisure craft damaging the environment?

26 Jul 2011,·30 mins

Are pesticides linked to the collapse in honey bee numbers?

19 Jul 2011,·30 mins

Are comets boiled away to nothing by the heat of the Sun?

12 Jul 2011,·30 mins

How does the sea-going albatross survive Antarctic storms?

05 Jul 2011,·30 mins

Would many small nuclear power plants be better than one large one?

28 Jun 2011,·30 mins

Can we reduce food scarcity by reducing food waste?

22 Feb 2011,·30 mins

Many birds must die each year, so why are their corpses so rare?

15 Feb 2011,·30 mins

What was the cause of the green ring seen around the Moon?

08 Feb 2011,·30 mins

Why does it appear to be colder just as dawn breaks?

01 Feb 2011,·30 mins

Changing coastlines and humane mole eradication.

25 Jan 2011,·30 mins

Are marine creatures under threat from noisy wind turbines?

18 Jan 2011,·30 mins

Will the cold winter halt the spread of bluetongue disease?

11 Jan 2011,·30 mins

What produced the mysterious ice spike in a frozen beaker?

04 Jan 2011,·30 mins

Can crops replace rainforest? And life in the ocean depths.

28 Dec 2010,·30 mins

Radioactivity and evolution, and a novel memorial in space.

21 Dec 2010,·30 mins

Late developing toads and why lions don't get scurvy.

14 Dec 2010,·30 mins

Methane emissions and the value of recycling.

07 Dec 2010,·30 mins

Supervolcanoes, waxwings and leaky central heating.

30 Nov 2010,·30 mins

Hovering blackbirds, fertile volcanoes and Christmas trees.

23 Nov 2010,·30 mins

Swimming mammals and an epic tussle - dragonfly v hornet.

16 Nov 2010,·30 mins

Travelling Scots pine trees and Northern biased maps.

09 Nov 2010,·30 mins