Cities across Denmark are using heat generated by crematoriums to warm nearby homes. As The World’s Joshua Coe learned, it’s part of a wider sustainability effort known as waste heat recovery.

These methods are how the nuclear industry safely manages the 10,000 metric tons of spent fuel waste that reactors produce as ...

Meteorologists are reaching for superlatives to describe an oncoming heat wave so intense and rare for this time of year that ...

Tourists are flocking to Rajasthan’s viral “snow yard” made from marble slurry, but experts warn that the white landscape may expose visitors to hazardous crystalline silica dust linked to silicosis ...

A record-breaking March heat wave will scorch Southern California this week, with inland temperatures potentially exceeding ...

Every day, food scraps disappear into trash bags, are hauled away and forgotten. But that waste could be turned into ...