Posts by 

Alex Reshanov

Babies’ weak immune systems may benefit them

Newborns' immune systems may be deliberately suppressed to help them make friends with microbes.

U.S. doctors still prescribing way too many antibiotics

Only 10 percent of adult sore throat cases are caused by bacteria, but 60 percent of these patients are given antibiotics.

Big horns aren’t always best

It takes more than big horns to be the fittest sheep in the herd.

Bland, mushy apples, brought to you by climate change

A 40-year study finds tart, crisp apples are losing their zing, and that rising temperatures may be the cause.

Asexual stick insects aren’t so sexy anymore

At least for females, it’s use it or lose it when it comes to sexual reproduction.

Severed cabbage head stills knows what time it is

Even after being harvested, cabbage can set its circadian clock and ward off insect pests.

Dead guppies still make good dads

A sizable portion of wild guppies were fathered by a dead fish.

Invasive ladybugs: Secrets of their success

The harlequin ladybug gets a leg up on the natives with the aid of a parasitic fungus.

Microbe-brewery: Favorite fermentation microorganisms

Brewer's yeast and beyond; meet your microbial bartenders.

Life-and-death decisions made easier with online tool

A new program helps patients decide whether to accept a kidney from a infectious disease risk donor or keep waiting.