Physicists have proposed a new model of space-time based on string theory to explain dark energy. Their hypothesis suggests ...
A dark patch on the Sun's face marked a coronal hole spotted in March 2013 by NASA's Solar Dynamics Observatory. This image shows the Sun in high-energy X-rays using data from three space telescopes.
South Africa’s power policy split: one decision protects lives and the economy, the other wastes billions on unreliable renewables.
Scattered across an abyssal plain known as the Clarion-Clipperton Zone (CCZ) are polymetallic nodules that are a potato-sized ...
The groundbreaking findings throw established science into question, write Bernard J.T. Jones, Licia Verde, Vicent J.
A new model of space-time may have provided the "first observational evidence supporting string theory," according to a study ...
This story begins -- like everything else -- at the Big Bang around 13.8 billion years ago, when the universe first started ...