Cambridge UK (SPX) Oct 16, 2023
Physicists have shown that simulating models of hypothetical time travel can solve experimental problems that appear impossible to solve using standard physics. If gamblers, investors and quantum experimentalists could bend the arrow of time, their advantage would be significantly higher, leading to significantly better outcomes. Researchers at the University of Cambridge have shown

Pittsburgh PA (SPX) Oct 17, 2023
One of the most exciting findings from NASA's Dawn mission is that Ceres, the largest object in the asteroid belt that lies between Mars and Jupiter, hosts complex organics. The discovery of aliphatic molecules, which consist of carbon and hydrogen chains, in conjunction with evidence that Ceres has abundant water ice and may have been an ocean world, means this dwarf planet might have once harb

San Antonio TX (SPX) Oct 17, 2023
Since NASA's Lucy spacecraft first imaged the asteroid Dinkinesh on Sept. 3, 2023, Lucy has traveled over 33 million miles (54 million km) and is now 4.7 million miles (7.6 million km) away from the small asteroid. However, as Dinkinesh continues on its orbit around the Sun, Lucy still has another almost 16 million miles (25 million km) to travel to its meet-up with the asteroid on Nov. 1.

ESA’s navigation testbed vehicle participated in a campaign organised by Norwegian governmental authorities to assess the impact of jamming and spoofing on satnav systems and test innovative technologies for detection and mitigation.

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This is a transmission spectrum of the hot gas giant exoplanet WASP-17 b captured by the NASA/ESA/CSA James Webb Space Telescope's innovative Mid-Infrared Instrument (MIRI) on 12–13 March 2023. It reveals the first evidence for quartz (crystalline silica, SiO₂) in the clouds of an exoplanet.

This marks the first time that SiO₂ has been identified in an exoplanet, and the first time any specific cloud species has been identified in a transiting exoplanet.

The spectrum was made by measuring the change in brightness of 28 wavelength bands of mid-infrared light as the planet transited the star. Webb observed the WASP-17 system

Zhuhai, China (SPX) Oct 16, 2023
The ocean has always been a force to be reckoned with when it comes to understanding and traversing its seemingly limitless blue waters. Past innovations such as deep-sea submersibles and ocean-observing satellites have helped illuminate some wonders of the ocean though many questions still remain. These questions are closer to being answered thanks to the development of the Intelligent Swift Oc

Boulder CO (SPX) Oct 16, 2023
Emissions associated with mining operations in Africa's Copperbelt can be quantified from space, according to new research led by the National Center for Atmospheric Research (NCAR). Mining for copper and cobalt in Africa has rapidly increased, the latter in response to growing global demand for electric vehicles, laptops, smartphones, and other devices that rely on lithium-ion batteries, the va

Newport Beach CA (SPX) Oct 11, 2023
A remarkable new mode of personal mobility is being introduced by Applied eVTOL Concepts. The Epiphany Transporter evokes childhood dreams of Aladdin's Magic Carpet, providing fast, door-to-door, airborne transportation with VTOL (Vertical Take-Off and Landing) capability. In lieu of long, burdensome wings, the compact advanced vehicle configuration vaunts morphing, dual-mode, NASA-tested ducted

San Diego CA (SPX) Oct 16, 2023
Northrop Grumman Corporation (NYSE: NOC) is working with the Air Force Research Laboratory to integrate commercial space internet into airborne platforms, advancing connectivity for warfighters and supporting the Department of Defense (DoD) vision for Joint All-Domain Command and Control. This capability will: + Enable the warfighter to securely share data and synchronize operations