JunoCam spots new volcano on active Io
A new volcano has been spotted on Jupiter's moon Io, the most geologically active place in the solar system. Analysis of the first close-up images of Io in over 25 years, captured by the JunoCam instrument on NASA's Juno mission, reveal the emergence.....»»
Integration of theory prediction and experimental electrooxidation of glycerol on nanosheets
Glycerol, a major by-product of biomass refining accounting for approximately 10% of the yield, presents a significant challenge due to its global surplus. The presence of multiple active hydroxyl groups in glycerol unveils vast potential for the pro.....»»
Scientific drilling unravels historical mystery surrounding Santorini volcanic archipelago
An international team of scientists co-led by Dr. Steffen Kutterolf from GEOMAR Helmholtz Center for Ocean Research Kiel has found evidence of a historical submarine eruption of the Kameni volcano on Santorini for the first time. In their paper, publ.....»»
Image: Hubble spots the Spider Galaxy
This image from the NASA/ESA Hubble Space Telescope shows the gauzy-looking celestial body UGC 5829, an irregular galaxy that lies about 30 million light-years away. Despite the lack of observations of this relatively faint galaxy, UGC 5829 has a dis.....»»
Research reveals new starting points for the rapid and targeted development of future drugs
Many important medicines, such as antibiotics and anticancer drugs, are derived from natural products of bacteria. The enzyme complexes that produce these active ingredients have a modular design that makes them ideal tools for synthetic biology. By.....»»
Research team establishes synthetic dimension dynamics to manipulate light
In the realm of physics, synthetic dimensions (SDs) have emerged as one of the frontiers of active research, offering a pathway to explore phenomena in higher-dimensional spaces, beyond our conventional 3D geometrical space. The concept has garnered.....»»
New technique measures psilocybin potency of mushrooms
Since the 1970s, the federal government has listed the active ingredients in mushrooms—psilocybin and psilocin—as illegal and having no accepted medical use......»»
NASA volunteers find 15 rare "active asteroids"
Some extraordinary asteroids have "activity"—comet-like tails or envelopes of gas and dust. NASA's Active Asteroids project announced the discovery of activity on 15 asteroids, challenging conventional wisdom about the solar system......»»
Largest-ever map of universe"s active supermassive black holes released
Astronomers have charted the largest-ever volume of the universe with a new map of active supermassive black holes living at the centers of galaxies. Called quasars, the gas-gobbling black holes are, ironically, some of the universe's brightest objec.....»»
A volcano in Iceland is erupting for the fourth time in 3 months, sending plumes of lava skywards
A volcano in Iceland erupted Saturday evening for the fourth time in three months, sending orange jets of lava into the night sky......»»
Saturday Citations: The volcanoes of Mars; Starship launched; "Try our new menu item," say Australian researchers
You never can tell when planetary scientists are going to discover a new giant volcano on Mars, but when it happens, I step out to the porch and raise my Lunar and Planetary Society Core-Mantle Boundary Rift Discovery flag so all the neighbors will k.....»»
Apple’s AirPods Pro earbuds are back at their cheapest-ever price
The Apple AirPods Pro 2 with USB-C are at their lowest-ever price of $189 on Amazon. These wireless earbuds offer active noise cancellation and spatial audio......»»
90% of exposed secrets on GitHub remain active for at least five days
12.8 million new secrets occurrences were leaked publicly on GitHub in 2023, +28% compared to 2022, according to GitGuardian. Remarkably, the incidence of publicly exposed secrets has quadrupled since the company started reporting in 2021. Companies.....»»
Field studies confirm social network shrinking for aging monkeys
As people get older, they increasingly focus on their more important relationships, often turning to family and close friends. This active reorientation towards a few, particularly close relationships could explain why aging humans live in ever small.....»»
Alzheimer"s drug fermented with help from AI and bacteria moves closer to reality
Galantamine is a common medication used by people with Alzheimer's disease and other forms of dementia around the world to treat their symptoms. Unfortunately, synthesizing the active compounds in a lab at the scale needed isn't commercially viable......»»
Giant volcano discovered on Mars
In a groundbreaking announcement at the 55th Lunar and Planetary Science Conference held in The Woodlands, Texas, scientists revealed the discovery of a giant volcano and possible sheet of buried glacier ice in the eastern part of Mars' Tharsis volca.....»»
Shields up: New ideas might make active shielding viable
Active shielding was first proposed in the '60s. We’re finally close to making it work. Enlarge (credit: Aurich Lawson | Getty Images | NASA) On October 19, 1989, at 12:29 UT, a monstrous X13 class solar flare triggere.....»»
The best places to land in Fortnite (Chapter 5, Season 2)
While having accurate aim is key to winning in Fortnite, so is choosing a good drop spot. Here are the best Fortnite drop spots for chapter 5, season 1......»»
March 2024 Patch Tuesday forecast: A popular framework updated
We’re almost at our third Patch Tuesday and wrapping up the first quarter 2024. Time flies by! Microsoft is starting to push users to update their operating systems as their active version is approaching end-of-support. The February 2024 Patch Tues.....»»
OpenARIA: Open-source edition of the Aviation Risk Identification and Assessment (ARIA)
MITRE now offers an open-source version of its Aviation Risk Identification and Assessment (ARIA) software suite, OpenARIA. This initiative is dedicated to enhancing aviation safety and efficiency through the active involvement of the aviation commun.....»»
Observations inspect variability of a nearby ultra-fast rotating active star
Indian astronomers have conducted long-term X-ray observations of a nearby ultra-fast rotating active star known as AB Doradus A. Results of the observational campaign, published February 29 on the pre-print server arXiv, provide crucial insights int.....»»