资讯

The Moon’s surface is covered by impact craters, ranging from microscopic pits to massive basins over 1,000 kilometres across ...
"With only lunar soil and a basic ingredient from the sun — which is always spitting out hydrogen — there's a possibility of ...
Despite its Earth-like rivers and lakes of liquid methane, Saturn’s moon Titan seems oddly lacking in river deltas — ...
A rare 'smiley face' triple conjunction is coming to Earth's morning skies on 25th April, when Venus, Saturn and the crescent moon form a celestial ...
Triple conjunction of planets with moon entails planets Venus and Saturn in conjunction with Moon, which means the three ...
The recent announcement of the RadioLuna project marks a turning point in how astronomers plan to explore the early universe.
New research finds that despite large rivers and seas of liquid methane, Saturn's moon Titan seems mostly devoid of river deltas, raising new questions about the surface dynamics on this alien world.
What processes could be responsible for Saturn’s largest moon, Titan, lacking river deltas as seen on Earth despite the former’s lakes and seas | Space ...
Titan’s coastlines lack river deltas, surprising scientists and raising questions about its active surface processes.
A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...
Originally, the hypothesis was that Theia gave the Earth a glancing blow, and the proto-Earth and Theia lost pieces ending up ...