5 things to know for Feb. 16: Ukraine, Sandy Hook, Covid ...
7 hours ago — Experts say an invasion of Ukraine would destabilize world energy markets, resulting in higher prices at gas pumps. 2. Sandy Hook. Read More.
The solar system contains eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune, all of which circle the sun due to its intense gravitational pull. But is this the maximum number of planets that can orbit the sun? Or is there room for more?