Science of the Week, 3/11/16

(This was supposed to post on Friday. Apologies for the confusion.)

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

Hostile young adults may experience thinking and memory problems in middle age
(Bad news for Billy Joel's Angry Young Man)

Big and small numbers are processed in different sides of the brain

Scientists develop very early stage human embryonic stem cell lines for the first time

The costs of inequality: for women, progress until they get near power

Study links nitrogen pollution to decline of endangered species

Astronomers break cosmic distance record (again)