The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for decades. Now, Harvard researchers think they have a good explanation for ...

Getty Images/Pedro H. Tesch Coming off a victory over Internacional last week, Mexico visit River Plate at the Estadio Monumental in Buenos Aires, Argentina, to put an end to their adventure in ...

Plate tectonics give rise to Earth's mountain ranges, earthquakes and the long-term movement of continents, and may even have provided the right conditions for life on Earth. But as far as we know ...

Convergent’s solar PV and battery storage systems will play a vital role in improving Puerto Rico’s energy resilience and affordability while helping Puerto Rico meet its ambitious clean ...

Conversely, another theory posits that the upper, buoyant part of the Indian plate bends and shrinks at the collision boundary, causing the lower part to sink and mix with the mantle. Recent analyses ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...