Turtle power

Loggerhead turtles are offering a lifeline to coastal dunes in Florida

Pollution masks for rats

Safe as milk

Ethyl lactate, an ecologically benign chemical, is all set to replace dangerous solvents

Noisy waters

The rubble speaks

Earthquakes may have played a major role in the destruction of 50 well-known ancient cities

Why bats are nocturnal

Multilegged mayhem

Multilegged mayhem

Hair begets heirs

Dinomites were here

Timely blooms

What's ticking?

Cuts on catches

Tar balls

A new form of carbon pollution

Neem cleansing

Removes dye heavy metals

Lemon wash

Makes catalytic converters as good as new

Fig facts

Sperm sense

UV trap

Monitor vessel

Chance encounter

Root out erosion

Icy moves

Illegal immigrants

Face-lift