Does microdosed LSD make you smarter?

• News & Highlights

A recent trend in certain circles is taking LSD in microdoses. Proponents claim it boosts their mental capacity. Many people take other so-called neuroenhancers like Ritalin and amphetamines. These substances do enhance alertness short-term, but they also have side effects.

Other stories this week on Tomorrow Today:

• A petri dish of meat, please!
• What's the color of insect blood?
• Alcohol and the unforgiving liver
• Nuisance plant: Black-grass endangers harvests