Skip to main content

Featured

Earth and Mountains

There are many mountains in the world, and they are found on every continent. Mountain ranges such as the Himalayas, the Andes, the Rockies, the Alps, and the Himalayas comprise numerous peaks and valleys. Additionally, new mountains can be formed through geological processes like tectonic activity, and erosion can also change landscapes over time. The exact number of mountains can vary based on definitions and classifications, but it is understood that there are countless individual mountains worldwide.  Mountains play a significant role in shaping the Earth's surface and influencing its geological and environmental processes, but they don’t directly "keep" the Earth in a specific form. Here are a few ways mountains contribute to the Earth's landscape: 1. Tectonic Activity: Mountains are often  While mountains are crucial to the Earth's geological and biological systems, the Earth's "form" is determined by a combination of various factor...

SOFIA in Stuttgart: First scientific research flight over Europe

On 16 September 2019 at 04:14 CEST, the Stratospheric Observatory for Infrared Astronomy (SOFIA) is expected to land at Stuttgart Airport. The airborne observatory is a joint project by the US space agency NASA and the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR). SOFIA is scheduled to take off from Stuttgart at 19:40 CEST on 18 September for its first scientific research flight over Europe, during which it will fly over 12 countries. The idea behind this is that, during its European mission, SOFIA will fly much farther north than it is able to when taking off from its home base in Palmdale, southern California. The closer the infrared observatory is able to fly to the poles, the less water vapour is present in the atmosphere above it, offering improved observing conditions.

from Space Exploration News - Space News, Space Exploration, Space Science, Earth Sciences https://ift.tt/32HqgnF

Comments