Scientists say there hasn't been enough time for the corals to recover from damage in 2016.
Author: BBC News - Science & Environment
Ebola vaccine shows promise for gorillas and chimps
A trial suggests that an Ebola vaccine could protect gorillas and chimps from the deadly disease.
Clean air design
Russian architect Alexei Umarov thinks his HyperFilter building could be a pollution solution.
Can city ‘smellfies’ stop air pollution?
Could smelly maps linked to the odours of a city play a role in fighting dirty…
Machines v hackers
Security could increasingly rely on smart machines that spot cyber threats rather than on humans.
Robber fly: Hunting secrets of a tiny predator
The mid-air hunting strategy of a tiny fly the size of a grain of rice has…
Baby chimp thriving after rescue from traffickers
We revisit Nemley Junior who was freed from wildlife traffickers in Ivory Coast after a BBC…
Robber fly: Hunting secrets of a tiny predator revealed
A tiny robber fly the size of a grain of rice has an advanced hunting strategy,…
How parents can track pollution
The scheme hoping to help parents steer their offspring away from exhaust fumes
Oldest crocodile eggs discovered in dinosaur nest
The oldest crocodile eggs known to science have been discovered in the cliffs of western Portugal.