WASHINGTON (AP) — The Trump administration has granted nearly 70 coal-fired power plants a two-year exemption from federal ...

Other plants with exemptions include Coal Creek Station, a large power plant in North Dakota that is among the nation's top producers of mercury emissions ... that continued activity of the ...

Trump Exempts Nearly 70 Coal Plants From Biden-Era Rule on Mercury and Other Toxic Air Pollution ... is not widely available and that continued activity of the plants advances national security ...

Powered by one single pendulum clock, it provides a realistic image of the positions of the Sun, the Moon, the Earth and five other planets (Mercury, Venus ... as well as rules in respect of ...

A new study indicates that Mercury's core-mantle boundary (CMB) may possess a diamond layer that extends up to 18 kilometers ...

Mercury will join forces with Neptune in Aries for the first time in this lifetime. This super rare transit could spark ...

How can we successfully collect and return samples from Mercury and Venus to Earth? This is what a recent study presented at the 56th Lunar and Planetary Science Conference hopes to address as a pair ...