The 2024 China International Aviation and Aerospace Exhibition was held in Zhuhai last week - from November 12th to 17th,…
For decades, astronomers have used powerful instruments to capture images of the cosmos in various wavelengths. This includes optical images,…
In 1960, in preparation for the first SETI conference, Cornell astronomer Frank Drake formulated an equation to calculate the number…
One of the most challenging aspects of astrobiology and the Search for Extraterrestrial Intelligence (SETI) is anticipating what life and…
The dream of traversing the depths of space and planting the seed of human civilization on another planet has existed…
About half a century ago, astronomers theorized that the Solar System is situated in a low-density hot gas environment. This…
Space debris, which consists of pieces of spent rocket stages, satellites, and other objects launched into orbit since 1957 -…
In 1963, the Arecibo Observatory became operational on the island of Puerto Rico. Measuring 305 meters (~1000 ft) in diameter,…
On November 26th, 2018, NASA's Interior Exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight) mission landed on Mars. This…
According to the United Nations, the world produces about 430 million metric tons (267 U.S. tons) of plastic annually, two-thirds…