The Earth Has Been Spinning For 4.5 Billion Years - Where Does The Energy Come From? Scientists Finally Have The Answer

Apr 05, 2025

The earth has been spinning since its inception and has been doing so for 4.5 billion years now, so why has it not stopped yet?

How Long Does It Take For The Sun To Travel 792,000 Kilometres Per Hour And Make a Full Revolution Around The Centre Of The Milky Way Galaxy?

Mar 28, 2025

In the Milky Way, the closest stars to the Sun are 4.22 light years away