Mary Cunningham is a reporter for CBS MoneyWatch. Before joining the business and finance vertical, she worked at "60 Minutes," CBSNews.com and CBS News 24/7 as part of the CBS News Associate Program.

A natural gas could be a key component of climate mitigation, scientists say. A hidden source of clean energy could power the planet for more than a hundred thousand years if tapped into, according to ...

Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...

WASHINGTON, Feb 7 (Reuters) - Members of Elon Musk's Department of Government Efficiency have started working at the U.S. Energy Department where officials are concerned that they could get access to ...

Mountain ranges could be a potential source of clean energy in the form of as-yet untapped hydrogen. While previous research has suggested this “geologic” hydrogen could be found underground, ...

Large technology companies are investing billions of dollars in nuclear energy as an emissions-free source of electricity for artificial intelligence and other businesses. By Ivan Penn and Karen Weise ...

TOKYO, Oct 24 (Reuters) - Japanese Prime Minister Sanae Takaichi told parliament on Friday that homemade sources of energy like nuclear power and perovskite solar cells are important for the country.