Earth's atmosphere pulses in sync with the sun's fiery outbursts, indicating it is more sensitive to solar activity than previously thought, according to new research.

Amateur astrophotographer Greg Meyer has captured a colorful view of the Rho Ophiuchi star-forming region alongside Messier 4 ...

The asteroid, with a diameter of about 950 feet will come close enough to Earth on Friday to warrant astronomers keeping a ...

Scientists have found what they are calling the strongest sign yet of possible life beyond our solar system after detecting the chemical footprint of gases in an alien planet's atmosphere that on ...

The discoveries are helping them better classify different TNOs and understand the complex chemical reactions in space that may relate to the formation of our solar system and the origin of life.

Our solar system consists of four small, rocky, inner planets (Mercury, Venus, Earth and Mars) and four large, gaseous, outer planets (Jupiter, Saturn, Uranus and Neptune).

In the solar system, the most massive ... in the habitable zone of Proxima Centauri. A telescope constructed from the solar gravitational lens would be able to map the surface of Proxima b to ...

What do the maps show? These maps show the average daily global solar exposure over Australia (each month,season and annually) for the period 1990 to 2019. Global solar exposure is the total amount of ...

This represents one of the most ambitious attempts to empirically evaluate whether an AI system’s behavior in the wild matches its intended design. “Our hope is that this research encourages ...

Battery, solar, and wind projects are getting killed in record numbers. Here’s a map of all the cancellations so far this year. This year has been rough for climate technology: Companies have ...