Tag:solar system

The Moon may have formed just hours after giant impact

https://www.youtube.com/watch?v=kRlhlCWplqk A puzzle of planetary proportions The group modeled the Theia-Earth collision roughly 400 occasions, utilizing smoothed particle hydrodynamics of their numerical simulations. This methodology,...

Ask Astro: Why do the giant planets spin faster than the terrestrial

Why do the enormous planets rotate a lot sooner than the terrestrial planets in our solar system?  Jim Repass  Clinton, Washington  We nonetheless don’t totally perceive...

Exploring the rippling dunes of our solar system

That flight depends on wind pace: Wind tunnel experiments counsel that getting a grain of sand shifting on Mars takes a gust 10...

See fall’s best Messier objects

It’s been six months since astronomy golf equipment across the globe hosted occasions for the Messier marathon. The aim of this single-night observing...

Postcards from around the solar system

Lunar landscapes It may appear foolish to assign a lot price to the emotional energy of pictures made by future astronauts. Scientists will argue...

Latest news

- Advertisement -spot_imgspot_img

See 6 planets in late August and early September

See 6 planets earlier than dawn Possibly you’ve already seen Jupiter and Mars within the morning sky? They’re simply...

Voyager 2: Our 1st and last visit to Neptune

Reprinted from NASA. Voyager 2 passes by Neptune, 35 years in the past Thirty-five years in the past, on August...

Must read