Why does dark energy cause the universe’s expansion at the intergalactic level but not at the interstellar level? One problem is that many popular accounts make it appear that “space” is some substance expanding and dragging stuff along. THIS IS WRONG. Let me...
Why does dark energy cause the universe’s expansion at the intergalactic level but not at the interstellar level? One problem is that many popular accounts make it appear that “space” is some substance expanding and dragging stuff along. THIS IS WRONG. Let me...
The order and patterns present in the universe are evidence of God’s existence. Intelligent design (ID) and evolution are two theories that differ in their explanations for the complexity of life on Earth. Intelligent design. ID proponents believe that a...
A neutron star merger is the stellar collision of neutron stars. When two neutron stars fall into mutual orbit, they gradually spiral inward. Neutron stars are the result of a massive star’s core collapsing under its own gravity during a supernova explosion....
In the equation, E = m c2, E stands for energy, m stands for an object’s mass, and c2 represents the speed of light (186,000 miles per second) multiplied by itself. Think of mass as simply the quantity of matter present. Energy is a tougher concept, but it is...
