Between 750 and 900 CE, the population of the Maya lowlands in Central America experienced a major demographic and political ...

Ancient peat bogs are turning out to be some of the sharpest climate historians on Earth, preserving a near-continuous record of temperature, rainfall, and vegetation shifts stretching back to the end ...

China has decided to go all-in on nuclear fusion and plans on flipping the energy game with its laser experiment. It could ...

Mars has long looked like a dead world, but Curiosity’s decade of fieldwork has steadily revealed a planet that once offered ...

Learn what caused a major population crash in the Maya civilization, driving several cities to fall into ruin.

Water (H₂O): Oxygen shares one electron with each of the two hydrogen atoms. Each hydrogen atom contributes one electron, ...

A collaboration between the groups of Professor Mónica H. Pérez-Temprano at the Institute of Chemical Research of Catalonia ...

IT is announced that the Nobel Prize for chemistry for 1934 has been awarded to Prof. H. C. Urey, of Columbia University, New York. Prof. Urey was responsible for the search for a heavier isotope of ...