Science

[ad_1] Not far from Flagstaff is a patch of desert that NASA did not accidentally choose to train astronauts. He needed geologically rugged terrain where he could test equipment, vehicles, spacesuits, and the movement of the astronauts themselves. He found a similar place in Arizona. It really looked like a …

[ad_1] Credit: Public Domain CC0 In a new paper with findings that senior author Eric Strieter of the University of Massachusetts Amherst calls “incredibly surprising,” he and his chemistry lab team report that they have discovered how an enzyme known as UCH37 regulates the management system of waste of a …

[ad_1] The hot water drill used to drill the glacier to subglacial lakes. The shaft of the drill sits hundreds of meters below in the ice, suspended on a rubber tube through which hot water is pumped. Credit: Eric Gaidos A long-standing mystery in the study of glaciers was recently …

[ad_1] Up to 85% of the mass in the universe is effectively invisible. Unlike ordinary matter, this dark matter does not interact with light, so it cannot be observed directly. So how do we measure what cannot be seen? The key is to measure the effect of gravity produced by …

[ad_1] Rocket Lab will attempt its first booster recovery on its next mission. Attribution: Rocket Lab The American company Rocket Lab has revealed that it will try to recover the first stage of its electronic rocket. In its next mission, the launch of “Return to Sender” is expected to take …

[ad_1] By Vishnu Makhijani New Delhi, November 7 (IANS): Stephen Hawking was only 21 when he was diagnosed with amyotrophic lateral sclerosis (ALS), a degenerative motor neuron disease that almost always causes death within 2-5 years of diagnosis, with only one in 20 patients living for 20 years or more …

[ad_1] MENA Observatory The United Nations has revealed that four countries are about to enter famine in the coming months, pointing out that this is mainly related to the continuing conflict and armed conflict in those countries. The Food and Agriculture Organization and the World Food Program indicated that the …

[ad_1] NASA has already stated that as part of its Artemis program, two astronauts will return to the moon by 2024, with the space agency’s recent discovery of water pockets reinforcing the opportunity to establish a permanent base at the pole. south. Meanwhile, China, which is already operating a mission …

[ad_1] In late summer and autumn, millions of birds fly overhead, often at night, flying to their wintering grounds. Before the trip, many birds mutate their bright feathers, replacing them with a more muted palette. Observing this moult has led scientists to wonder how feather color changes are related to …

[ad_1] Galaxies are distributed throughout the universe as a complex network of nodes connected by filaments, which are then separated by voids. This is known as the cosmic web. The fibers are thought to contain nearly all of the ordinary (so-called baryon) matter in the universe as a diffuse hot …