Enhance!
If you gaze long into an abyss, the abyss will gaze into you. Nietzsche could have been talking about Mars.
Category: space – Page 592
The far side of the moon is poised to become our newest and best window on the hidden history of the cosmos. Over the course of the next decade, astronomers are planning to perform unprecedented observations of the early universe from that unique lunar perch using radio telescopes deployed on a new generation of orbiters and robotic rovers.
These instruments will study the universe’s initial half-billion years—the first few hundred million or so of which make up the so-called cosmic “dark ages,” when stars and galaxies had yet to form. Bereft of starlight, this era is invisible to optical observations. Radio telescopes, however, can tune in to long-wavelength, low-frequency radio emissions produced by the gigantic clouds of neutral hydrogen that then filled the universe. But these emissions are difficult, if not downright impossible, to detect from Earth because they are either blocked or distorted by our planet’s atmosphere or swamped by human-generated radio noise.
Scientists have dreamed for decades of such studies that could take place on the moon’s far side, where they would be shielded from earthly transmissions and untroubled by any significant atmosphere to impede cosmic views. Now, with multiple space agencies pursuing lunar missions, those dreams are set to become reality.
Reviews.org Survey results state 51% of Americans would switch to SpaceX Starlink Internet.
🚙 🌊 From the street to underwater depths: The diving car by Switzerland’s Frank M. Rinderknecht is legendary! Every year he develops a vehicle prototype that has never been seen before.
Not all appears as it would seem in the Whirlpool galaxy. One of the best-studied spiral galaxies and a delight to amateur astronomers, Messier 51, as it’s officially named, is influenced by powerful, invisible forces.
Located 31 million light-years away in the constellation Canes Venatici, the galaxy’s arms are strikingly visible as they reach out along the central spine structure, displaying swirling clouds of gas and dust that are massive star-making factories. But new observations by NASA ’s Stratospheric Observatory for Infrared Astronomy, or SOFIA, presented at this week’s 237th meeting of the American Astronomical Society, shows a more complicated picture.
Radio telescopes previously detected neatly-drawn magnetic fields throughout the length of the galaxy’s massive arms. But under SOFIA’s infrared gaze for the first time those lines give way to a chaotic scene in the outer spiral arms. Using a far-infrared camera and imaging polarimeter instrument called the High-Resolution Airborne Wideband Camera, or HAWC+, researchers found that the magnetic fields in the outskirts of the galaxy no longer follow the spiral structure and are instead distorted.
A spider-like moon rover heading to the lunar surface in 2021 is designed to explore the underground lava tubes in which astronauts might one day live.
InSight lander’s “mole” was unable to hammer through the Martian soil, and unusually dusty solar panels meant the robot was generating less power.
Remember the Hubble Deep Field? And its successor the Hubble Ultra Deep Field? We sure do here at Universe Today. How could we forget them?
Well, just as the Hubble Space Telescope has successors, so do two of its most famous images. And those successors will come from one of Hubble’s successors, NASA’s Roman Space Telescope.
The Hubble Deep Field and Ultra Deep Field showed a generation of people how expansive and wondrous the Universe is. They showed that even empty-looking patches of sky are, in fact, full of galaxies. All sizes, shapes, and ages of galaxies.
The Chinese capital may be the most well-positioned to help China’s satellite internet ambitions. Ultimate Blue Nebula’s Lan said private satellite manufacturers and space transport providers based in Beijing could make up as much as 80 per cent of the nascent Chinese satellite internet industry’s overall supply chain.
The Chinese capital is already home to a comprehensive supply chain for satellite manufacturers and space transport providers.
NASA has finally given up on heat probe instrument on it Mars surface lander. Maybe Mark Watney will eventually find a way to fix it!
NASA has finally given up on the heat probe instrument on its Mars surface lander.