Scientists have discovered insects can be made into cakes using a 3D printer.
Disaster Agency spokesman says evacuees have become reliant on government aid.
White House official says seven climate hubs will help farmers adapt to extreme weather.
The proposed plant will be the size of Manhattan and be near Sambhar Salt Lake in Rajasthan.
TV debate on origins of life held at Creation Museum in Kentucky.
Massive volcanic eruptions killed animals instantly, leaving well-preserved fossils of torched bodies.
Best photos of the day: 5 February 2014.
Mike Hopkins and Rick Mastracchio share fitness tips from space.
Prince Charles meets residents of villages on the flooded Somerset Levels.
This gallery showcases just 25 of the shortlisted images.
This gallery showcases just 20 of the shortlisted images.
Nasa scientists looking at carbon-rich meteorites that contain molecules used to make DNA.
Climate change and population growth to blame for increased deaths from hot weather.
Royal visitor to quiz residents, farmers and emergency services affected by flooding.
Basalt pillars in Iceland formed by rare case of non-explosive lava-water interactions.
'Provincial' pyramid was not used for royal burials and has no inner chamber.
Best photos of the day: 4 February 2014
Parts of central Europe have been devastated by blizzards and freezing rain.
Jakobshavn Glacier moving four times faster than it was 20 years ago.
Best photos of the day: 3 February 2014
Disaster management agency says three more volcanoes at high risk of erupting on North Sumatra archipelago.
UK inventor James Dyson believes students should be paid to studying science subjects and foreigner students welcomed with open arms.
Volcano had been dormant for 400 years before 2010.
Remains of juvenile dinosaur about 60 feet long found in China's Gansu province.
Tungurahua volcano has erupted three times, spewing ash and lava.
Unprecedented number of dolphins found with serious illnesses in wake of Deepwater Horizon disaster.
More severe weather expected across the UK as flooding affects communities around the country.
Study found that children from different backgrounds all believed they existed before birth.
Two giant boulders cause severe damage to farm house after becoming dislodged by landslides.
Countries all over the world are adopting ingenious solutions to the growing problem of flood water.