A 2.35-billion-year-old Moon rock that fell to Earth in Africa is rewriting what we know about lunar volcanism. This rare ...

According to NASA, the Moon turns red during an eclipse because of how the Sun's light interacts with Earth's atmosphere. As the Sun hits the atmosphere, shorter wavelengths of light such as the ...

NASA is gearing up for an exciting chapter in lunar exploration by sending a trio of high-tech instruments to the Moon. Two ...

Last Week's Major U.S. Economic Reports & Fed Speakers ... The median forecasts in this calendar come from surveys of economists conducted by Dow Jones Newswires and The Wall Street Journal.