Eventually, maybe by the early 2040s, would like to see every large body in solar system, from the Sun out to Pluto to have a probe like the Cassini probe in a permanent orbit around it. So we have 24/7 live feed / study of all of them. And, ASI could run all of it by that point.
Launch and mission info for NASA’s mission exploring Saturn and its system of moons.
Astronomers are one step closer to understanding one of the most enduring solar mysteries, having captured unprecedented data from the sun’s magnetic field.
The groundbreaking data collected from the US National Science Foundation’s (NSF) Daniel K Inouye Solar Telescope (DKIST) in Hawaii—the most powerful solar telescope in the world—has provided the most detailed representations to date of the magnetic field of the so-called ‘quiet’ surface of the sun.
An international team of scientists, including researchers from the University of Sheffield, believe the data has implications for how we model energy transfer between the layers of the sun. The research has been published in Astrophysical Journal Letters.
WASHINGTON, Oct 16 (Reuters) — When British naturalist Charles Darwin sketched out his theory of evolution in the 1,859 book “On the Origin of Species” — proposing that biological species change over time through the acquisition of traits that favor survival and reproduction — it provoked a revolution in scientific thought.
Now 164 years later, nine scientists and philosophers on Monday proposed a new law of nature that includes the biological evolution described by Darwin as a vibrant example of a much broader phenomenon, one that appears at the level of atoms, minerals, planetary atmospheres, planets, stars and more.
It holds that complex natural systems evolve to states of greater patterning, diversity and complexity.
Humanity is a type 0 civilization. Here’s what types 1, 2, and 3 look like, according to physicist Michio Kaku.
Is anybody out there? Renowned physicist Michio Kaku discusses we could identify and categorize advanced extraterrestrial civilizations.
According to Kaku, while recognizing intelligence in space is challenging, Quantum computers may be able to help sift through data for signals of intelligence, similarly to how we analyze patterns in dolphin communication.
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The digital realm, while offering boundless possibilities, is also a fertile ground for myriad cybersecurity threats. One such peril that has recently come to light is the User-After-Free vulnerability in Google Chrome, specifically identified as CVE-2023–5218. This vulnerability not only poses a significant threat to user data and system integrity but also opens a Pandora’s box of potential cyber-attacks and exploitations.
The User-After-Free vulnerability is a type of cybersecurity flaw that surfaces when a program continues to utilize memory space after it has been freed or deleted. This flaw allows attackers to execute arbitrary code or potentially gain unauthorized access to a system. CVE-2023–5218, identified within Google Chrome, was noted to be potentially exploitable to perform such malicious actions, thereby putting users’ data and privacy at substantial risk.
CVE-2023–5218 was unveiled to the public through various cybersecurity platforms and researchers who detected unusual activities and potential exploitation trails leading back to this particular flaw. This vulnerability was identified to be present in a specific Chrome component, prompting Google to release a flurry of updates and patches to mitigate the associated risks.
Researchers using NASA’s James Webb Space Telescope have detected evidence for quartz nanocrystals in the high-altitude clouds of WASP-17 b, a hot Jupiter exoplanet 1,300 light-years from Earth.
The detection, which was uniquely possible with MIRI (Webb’s Mid-Infrared Instrument), marks the first time that silica (SiO2) particles have been spotted in an exoplanet atmosphere.
The quartz crystals are only about 10 nanometers across, so small that 10,000 could fit side-by-side across a human hair. Their size and composition of pure silica were reported in “JWST-TST DREAMS: Quartz Clouds in the Atmosphere of WASP-17b,” published in Astrophysical Journal Letters.