Astronomers have identified what could be the largest structure ever observed in the known universe—a vast network of galaxy ...

The Sun and its planets – Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune The different planets have different properties and conditions. In general, as the distance from the ...

Ever since Isaac Newton famously talked about gravity, its dominance as a force in our solar system has been well known. It's responsible for the orbits of the planets and their satellites, but there ...

Discover Quipu, the universe's largest known structure, spanning 1.3 billion light-years and containing 200 quadrillion solar masses, challenging current cosmological models.

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Solar Orbiter has revealed that tiny, hair-like jets in the Sun’s coronal holes are responsible for both fast and slow solar ...

"The images reveal a remarkable diversity in the structure of belts. Some are narrow rings, as in the canonical picture of a 'belt' like our Solar System's Edgeworth-Kuiper belt. But a larger ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

She mapped our solar system's "alternate fate" had it ... there were more detrimental changes to the system's structure. When simulating a planet 10 times the size of Earth's mass, Simpson found ...

PUNCH's main goal is to study how the Sun's corona transforms into solar wind, a stream of charged particles that flows ...