Astronomers cast doubt on Nobel prize-winning theory and suggest universe could end in ‘big crunch’

Experts have called for the UK government to overhaul its decarbonisation strategy for small and medium-sized businesses. In a study published in the journal Energy Research and Social Science, they c...

Biodiversity losses are growing, the IUCN reports as summit opens, but green turtle’s recovery ‘reminds us conservation works’ More than half of all bird species are in decline, according to a new global assessment, with deforestation driving sharp falls in populations across the planet. On the eve of a key biodiversity summit in the UAE, scientists have issued a fresh warning about the health of bird populations, with 61% of assessed species now recording declines in their numbers. Continue reading...