Stellar Generations Astronomers classify stars as either Population I (metal-rich) or Population II (metal-poor). However, even the most metal-poor stars belonging to Population II contain small amounts of metals. This means […]

A generation ago, planet-hunting astronomers discovered the starting fourth dimension exoplanets inwards orbit around distant stars beyond our ain Sun–and […]

In novel Discovery serial Hawking’s uber-brain postulates intelligent life forms may pose a threat to the globe which would last […]

Today, earth is located comfortably inside the inner border of our Star’s habitable zone, where weather are favorable for the […]