STORY
Diesels pollute more than tests detect; excess emissions kill 38,000 yearly

Diesels pollute more than tests detect; excess emissions kill 38,000 yearly

Because of testing inefficiencies, maintenance inadequacies and other factors, diesel cars, trucks and buses worldwide emit 4.6 million tons more harmful...
STORY
When love hurts, a placebo can help

When love hurts, a placebo can help

Feeling heartbroken from a recent breakup? Just believing you’re doing something to help yourself get over your ex can influence brain regions associated with...

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