Star nuclear core fusion converts stored energy into heat.

Star nuclear core fusion converts stored energy into heat.

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...
Star nuclear core fusion converts stored energy into heat.

Star nuclear core fusion converts stored energy into heat.

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...
order and patterns present in the universe are evidence of God

order and patterns present in the universe are evidence of God

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...
These gravitons are responsible for gravitational attraction.

These gravitons are responsible for gravitational attraction.

Mass is proportional to gravity because everything with mass emits tiny particles called gravitons. These gravitons are responsible for gravitational attraction. The more mass, the more gravitons. The properties of gravitons are thought to be responsible for the...
The  sheer mass of neutron stars and black holes is immense.

The sheer mass of neutron stars and black holes is immense.

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....