Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

India is committed to deriving 50% of its power generation capacity from non-fossil-fuel sources by 2030 and various entities ...

The Southern Spirit Transmission project would allow limited energy to flow between the Texas grid and neighboring grids.

Much of the food scraps and other organic waste that’s collected will go not to compost piles but to producing “bio-gas” ...