How do oceanic anoxic events affect oxygen fugacity of convergent margin magmas?
Granitoids are classified into magnetite-series and ilmenite-series, and the former have higher oxygen fugacity than the latter. Magmatic oxygen fugacity is a key factor in controlling the mineralization type......»»
Scientists combine a spatially distributed sediment delivery model and biogeochemical model to estimate fluxes by water
Water erosion is the most active process controlling soil formation and evolution, which can affect the redistribution of carbon between terrestrial, aquatic, and atmospheric ecosystems. Erosion-induced organic carbon dynamic process should not be mi.....»»
73% of SME security pros missed or ignored critical alerts
Small and medium-sized enterprises (SMEs) IT staff is overwhelmed by the complexity and demands of managing multiple tools in their security stack, leading them to miss critical severity events and weaken their company’s security posture, according.....»»
The best of NAB 2024 from an Apple user’s perspective [Video]
NAB, a camera and production-focused trade show, is one of the events I look forward to annually – this year was no different. NAB 2024 was chock full of new hardware and software releases that will affect large productions with pro cameras all the.....»»
Study recommends ending use of drug dogs, reducing police presence at future Mardi Gras
A study of policing at WorldPride and Mardi Gras events in 2023 found it was heavy-handed and damaging to its relationship with the LGBTQIA+ community......»»
Meet Me At Open Hardware Summit 2024 Montreal
Last year’s Open Hardware Summit was one of the absolute highlights of my year. It was among the nerdiest, most inclusive, most stimulating events I’ve ever had the pleasure of attending. If my endorsement alone is enough to persuade you that yo.....»»
Tesla Q1 net income drops 55% to $1.1 billion; revenue slides 9% to $21.3 billion
Gross margin fell in the first quarter to 17.4 percent from 19.3 percent in the year-earlier period......»»
From the coast to the deep sea, changing oxygen levels affect marine life in different ways
Earth's atmosphere maintains a constant level of oxygen, whether it is a wintry, rainy day or hot summer. Across the ocean, oxygen concentrations vary enormously between different places and over time. Sometimes oxygen levels change within the course.....»»
A critical security flaw could affect thousands of WordPress sites
Forminator can be used to upload malware to the site, Japan's researchers say......»»
Cloud Console Cartographer: Open-source tool helps security teams transcribe log activity
Cloud Console Cartographer is an open-source tool that maps noisy log activity into highly consolidated, succinct events to help security practitioners cut through the noise and understand console behavior in their environment. “Infrastructure.....»»
How to convert FLAC to MP3 on Mac, Windows, and web
Converting FLAC to MP3 is pretty straightforward, but doing so is going to affect the quality of the latter. Here’s a guide on how to go from A to B......»»
Australia"s Great Barrier Reef struggles to survive
Australia's famed Great Barrier Reef is suffering one of the most severe coral bleaching events on record, leaving scientists fearful for its survival as the impact of climate change worsens......»»
AI for Earth: How NASA"s artificial intelligence and open science efforts combat climate change
As extreme weather events increase around the world due to climate change, the need for further research into our warming planet has increased as well. For NASA, climate research involves not only conducting studies of these events, but also empoweri.....»»
Mars rover continues progress along upper Gediz Vallis ridge
Curiosity continues to make progress along the margin of upper Gediz Vallis ridge, investigating the broken bedrock in our workspace and acquiring images of the ridge deposit as the rover drives south......»»
Scientists trigger mini-earthquakes in the lab
Earthquakes and landslides are famously difficult to predict and prepare for. By studying a miniature version of the ground in the lab, scientists at the UvA Institute of Physics have demonstrated how these events can be triggered by a small external.....»»
Unraveling the mysteries of consecutive atmospheric river events
In California's 2022-2023 winter season, the state faced nine atmospheric rivers (ARs) that led to extreme flooding, landslides, and power outages—the longest duration of continuous AR conditions in the past 70 years. Scientists at Lawrence Berkele.....»»
Fourteen years after the Gulf of Mexico oil spill, endemic fishes face an uncertain future
The 2010 Gulf of Mexico Deepwater Horizon was the largest accidental oil spill in history. With almost 100 million gallons (379 million liters) of oil combined with dispersants suggested to remain in the Gulf, it is one of the worst pollution events.....»»
Team finds direct evidence of "itinerant breeding" in East Coast shorebird species
Migration and reproduction are two of the most demanding events in a bird's annual cycle, so much so that the vast majority of migratory birds separate the two tasks into different times of the year......»»
Weather and climate extremes in 2023 impacting the globe with emerging features
Globally, last year was the warmest for thousands of years, with a globally averaged temperature of at least 1.45°C greater than pre-industrial times. The year also saw an unprecedented string of extreme weather and climate events in many parts of t.....»»
Climate damages by 2050 will be 6 times the cost of limiting warming to 2°
Study tracks the past costs of climate events and projects them into the future. Enlarge (credit: Frame Studio) Almost from the start, arguments about mitigating climate change have included an element of cost-benefit an.....»»
A chunk of metal that tore through a Florida home definitely came from the ISS
"I don't think I've seen or heard, after my own research, any of these events occurring." NASA has confirmed that the object that fell into a Florida home last month was part of a battery pack released from the International Space St.....»»