Science of the Week, 10/10/14

Here are some of the most interesting science news articles I read this week:

Crumpled graphene could provide an unconventional energy storage

Scientists observe elusive particle that is its own antiparticle

Liquid DNA behind virus attacks

Tumors might grow faster at night

Tracing our ancestors at the bottom of the sea

Cold Atom Laboratory chills atoms to new lows

Probiotics protect children and pregnant women against heavy metal poisoning

Gene discovery prevents weight gain with a high-sugar diet

Cave painting change ideas about the origin of art

Dark matter half of what we thought, say scientists

Have a good weekend, everyone, and see you Monday!