An artistic rendering of a dust and gas disk encircling the young exoplanet, CT Cha b, 625 light-years from Earth. Full image, annotation, and caption shown below. Credit: NASA, ESA, CSA, STScI, ...

Years ago, scientists noted something odd: Earth’s Northern and Southern Hemispheres reflect nearly the same amount of sunlight back into space. The reason why this symmetry is odd is because the ...

Astronomers are tracking strange orbital patterns in the outer Solar System that suggest a massive unseen planet may exist beyond Neptune. Supreme Court Is Told Trump Tariffs Are Illegal $3 Trillion ...

For the last few weeks, we’ve been running a sidebar survey about some of the factors that are convincing Electrek readers to add home solar power systems to their homes. After receiving over a ...

Abstract: In power grid engineering, improving work efficiency is crucial, and accurate recognition of power grid diagrams is particularly important. To address issues such as the insufficient ...

If Earth were ejected from the Solar System — by a passing star or planetary collision — daylight would vanish in days. The planet would plunge into eternal night, its oceans freezing solid while ...