ByNASAJune 8, 2022 In April, PPE engineers successfully tested the integration of Aerojet Rocketdynes thruster with Maxars power procession unit and Xenon Flow Controller. Credit: NASA One of the c… [+5281 chars]
Organisms grow to fit the space and resources available in their environments, leading to a vast diversity of body sizes and shapes within a population of the same species. What are the genetic and p… [+3136 chars]
Abstract We investigate the association of short- and long-range recurrences (speech connectedness) with age, education, and reading and writing habits (RWH) in typical aging using an oral narrative… [+21346 chars]
DNA Photo: VCG More than 20 types of amino acids have been detected in samples collected in late 2020 by Japan's Hayabusa2 space probe, a Japanese government official said Monday, showing for the fi… [+789 chars]
Palo Alto, CA— About 1.2 billion years ago a blue-green bacterium was engulfed by a more complex cell, transforming our planet and allowing a tremendous diversity of plant life to emerge and continue… [+3446 chars]
Olga Ozhogina is a Ukrainian space reporter, journalist and photojournalist. She contributed this article to Space.com's Expert Voices: Op-Ed & Insights via the press center at Promin Aerospace… [+7392 chars]
Researchers from the Yunnan Observatories of the Chinese Academy of Sciences have investigated the turbulent properties in the large-scale solar flare current sheet (CS). They quantitatively analyze… [+3262 chars]
<li>Falkner, V. M. & Skan, S. W. Some approximate solutions of the boundary layer equations. Philos. Mag.12, 865896 (1931). Article Google Scholar </li><li>Rajagopal, K. R. & Gupta, A. S… [+8495 chars]
Some raw materials are considered critical by the European Commission. These include many representatives from the rare-earth elements group, for which supply bottlenecks are imminent and no simple s… [+4909 chars]
Introduction Lung cancer (LC) is a highly heterogeneous malignant tumor, accounting for nearly a quarter of the global cancer-related deaths, and nearly 45% of the cases are lung adenocarcinoma (LUA… [+35285 chars]
Get the most fascinating science news stories of the week in your inbox every Friday. Source: GeoHealth Among the worlds population over age 60, chronic illnesses like the degenerative bone disease… [+2218 chars]
The SpaceX Dragon cargo vehicle has been so reliable we rarely have reason to report on it anymore, but the spacecraft has suffered a rare failure that will delay a planned resupply mission. Accordin… [+2136 chars]
