What Is a Dyson Sphere?

A Dyson sphere is a theoretical mega-engineering venture that encircles a star with platforms orbiting in tight formation. It’s the final answer for residing house and vitality manufacturing, offering its creators ample floor space for habitation and the power to seize each little bit of photovoltaic radiation emanating from their central star. Why construct a …

Scientists Are Constructing a Actual-Life Model of the Starship Enterprise’s Life Scanner

When the crewmembers of the starship Enterprise pull into orbit round a brand new planet, one of many first issues they do is scan for life-forms. Right here in the true world, researchers have lengthy been making an attempt to determine easy methods to unambiguously detect indicators of life on distant exoplanets. They’re now one …

The Water Vapor Discover on ‘Habitable’ Exoplanet K2-18 b Is Thrilling — However It is No Earth Twin

Astronomers are discovering increasingly alien worlds that could be able to support Earth-like life, however none of those exoplanets to this point are carbon copies of our residence world. The most recent thrilling discover entails K2-18 b, a planet about 110 light-years from Earth that NASA’s Kepler area telescope found in 2015. K2-18 b lies …