A new study looks at the nutritional cost of parenting.

An investigation of shit yields gold.

Gory and gross, insects use disguises to improve their odds of survival

Before you buy a tropical tree, here's why native plants are a better option

Rob Thomas makes his Song Search pick!

Rollicking soul vs. a punky indie romp.

Like abuela, we all thought we would be different people than who we are now

The first two Song Search entries -- download and vote!

Do you know how many insect parts are allowed in your Fig Newton?

New study shows genetically modified plants provide halo effect to non-modified plants, helping prevent infestation

Since when is farting on a sandwich a felony? People have been grossing each other out for centuries and it's no time to stop now.

Scientists confirm that the best way to save the monarchs is to plant more milkweed

The discovery could pave the way for pollution clean-up efforts in the future

There has been "virtually no change" in enrollment of low-income students between 1990 and 2012

Impacts could ripple through ecosystems