Astronomers Get ‘More Than a Hint’ That Dark Energy Isn’t What They Thought

An international team of astronomers on Wednesday unveiled the most compelling evidence to date that dark energy — a mysterious phenomenon pushing our universe to expand ever faster — is…

Famous Climate Observatory’s Lease May End Because of DOGE

On the flanks of the largest active volcano on Earth, the Mauna Loa Observatory tracks the amount of greenhouse gases in the atmosphere that are warming the planet, and has…