Ad Astra’s rocket will travel ten times quicker than today’s chemical rockets while using one-tenth the amount of fuel. NASA lately delivered $10 million in financing to Ad Astra Rocket Company of Texas for more development of its Variable Specific Impulse Magnetoplasma Rocket (VASIMR), an electromagnetic thruster efficient of propelling a spaceship to Mars in...
WISE W4 (22.19 µm) image of the IC 1396 HII region. The BRCs are labeled with their names. Credit: Pelayo-B Utilizing different telescopes, a worldwide group of astronomers has studied into IC 1396-- a close-by area of ionized atomic hydrogen. Outcomes of the research, released October 21st on arXiv.org, yield essential understandings concerning the star...
NASA's Orion spacecraft en route for the Moon, with the Earth in the background, in a photo released by NASA in November 2022. Exceeding expectations On the third day after taking off from Florida bound for the Moon, the Orion spacecraft is "surpassing effectiveness expectations," NASA officials stated on Friday. First flight aims to ensure vehicle safety The...
Morning light assists keep our biological rhythms on the right track. Daylight saving time throws that off. Daylight saving time has finished, and many Americans have turned their clocks back an hour. On November 6, every state in the United States other than Hawaii and the majority of Arizona changed from daylight saving time, or DST,...
This artist’s impression shows an ultra-hot exoplanet, a planet beyond our Solar System, as it is about to transit in front of its host star. When the light from the star passes through the planet’s atmosphere, it is filtered by the chemical elements and molecules in the gaseous layer. With sensitive instruments, the signatures...
Credit: © fox17 / stock.adobe.com Researchers at the University of Chicago have found a means to produce a material that resembles plastic yet conducts electricity more like a metal. Like a metal? The research, released on Oct. 26 in Nature, shows how to produce a sort of material wherein the molecular fragments are shuffled and disordered but...
The Arecibo Observatory’s 305-metre-wide telescope dish partially collapsed in late 2020, after some supporting cables had snapped. Credit: Ricardo Arduengo/AFP via Getty After one world-famous radio telescope at Arecibo Observatory in Puerto Rico collapsed 2 years back, many scientists hoped that the United States National Science Foundation (NSF), which runs the facility, would eventually build...
An artist's impression of the LOFTID aeroshell. Credit: NASA just recently turned one sci-fi technology into reality by crashing a spacecraft into one asteroid with its Dual Asteroid Redirection Test (DART) mission. Now, the space company aims to test a large inflatable aeroshell that can one day be used to deploy massive payloads on Mars...
Surface features of Jupiter’s icy moon Europa are revealed in an image obtained by Juno’s Stellar Reference Unit (SRU) during the spacecraft’s Sept. 29, 2022, flyby. Credits: NASA/JPL-Caltech/SwRI The highest-resolution photo NASA's Juno objective has ever taken of a specific portion of Jupiter's moon Europa shows a detailed view of a puzzling region of the...
A NASA mission to deliberately smash a spacecraft into an asteroid blasts off on Monday. After NASA deliberately crushes a car-sized spacecraft into an asteroid the following week, it´ll be up to European Space Agency's Hera mission to investigate the "crime scene" and discover the secrets of these potentially devastating space rocks. NASA's Dual Asteroid Redirection...
