Science News

In Science News:

Fish mega-shoals could be world's biggest animal group

Artificial cartilage performs better than the real thing

'Wet shoe' problem solved

Speculation mounts over North Korean missiles

Fear detector makes for the fairground ride of your life

Special investigation: How my genome was hacked

Hungry shrimp eat climate change experiment

How to save the world from an asteroid impact

Arctic meltdown is a threat to humanity

Déjà vu: Where fact meets fantasy

Beneficial Alzheimer's gene can be perilous in pairs

How our green technology may rest on bacterial skills

Desire to amputate healthy limbs shows up in brain scans

Blood cell 'debris' could snare sports cheats

How speeding cancer growth offers hope of cure

Five classic examples of gene evolution

Physicists finally create 'textbook' atom

What will the Sun look like when it dies?