Could our solar system have been temporarily exposed to an enhanced flux of cosmic-rays at some point in the ancient past?

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 ...

Astronomers have discovered a powerful jet stream raging through the atmosphere of an ultra-hot Jupiter exoplanet ravaged by ...

Although most simulations created conditions very unlike the current solar system, the researchers found that in approximately 1% of the simulations, the visitor's passage altered the giant ...

A study published in Astronomy & Astrophysics revealed a cosmic tunnel near the solar system. Believed to be a part of the Local Hot Bubble, the tunnel neck could act as a passage through the gas, ...

Most of the simulations created conditions that were very unlike the current solar system. But the researchers found that in roughly one percent of the simulations, the visitor's passage modified ...

VERONA – The Augusta County Board of Supervisors approved two solar energy system policy updates in three ordinances on Wednesday ... The one public speaker for all three ordinances was in favor of ...

In the solar system system there are certainly two examples ... was formed round the sun by tidal disruption owing to the close passage of another star, and that this has been subsequently ...

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 ...

VERONA – The Augusta County Board of Supervisors approved two solar energy system policy updates in three ordinances on Wednesday ... The one public speaker for all three ordinances was in favor of ...

Answer: There was some concern a few years ago when asteroid Apophis was discovered in 2004. Astronomers have gotten better ...