This void spans across nearly 500 light years.
Although space is vast, it mostly teems with gas, dust, rocky objects, or stars. But this region wedged between the star-forming clouds was bare, puzzling the astronomers.
Continue reading “A strange void found in space could solve an enduring mystery” »
Is an academic doctor and medical technology entrepreneur, working in the field of the computational biology of aging.
Dr. Radenkovic is also a Partner at the SALT Bio-Fund, and a co-founder of Hooke, an elite longevity research clinic in London.
SpaceX released its plans for the Starbase facility at Boca Chica Beach, Texas, in a 152-page draft document submitted to the U.S. Federal Aviation Administration (FAA). The document is a Draft Programmatic Environmental Assessment (PEA), that evaluates the potential impacts of SpaceX operations at the beach village. It provides an elaborate overview of the company’s Starship development plans and how spaceflight activities may affect the region. The FAA is accepting public comments about SpaceX’s proposed activities at Boca Chica, information linked below.
Please add your voice to the public comments. Support is greatly appreciated!
Humanity’s future on the moon, Mars & beyond depends upon it.
Bacteria may get a bad reputation in general, yet it’s actually generally healthy and serves an important role in many habitats, including human bodies. From supporting life on Earth to being employed in industrial and medicinal processes, bacteria have their figurative fingers in many pots — some varieties of bacteria can even filter tainted water and make it safe for human consumption.
A team of researchers from the Indian Institute of Technology, Banaras Hindu University (IIT-BHU) has found a bacteria that can do just that — Named “microbacterium paraoxydans strain VSVM IIT (BHU)” by the scientists, it can separate toxic hexavalent chromium from water in an effective and eco-friendly manner, according to a research published in the Journal of Environmental Chemical Engineering.
Hexavalent chromium is a heavy metal ion that is used in electroplating, welding, and chromate painting, among other things. It’s said to be responsible for health problems in humans like cancers, kidney and liver malfunctioning, and infertility. When compared to current approaches, the scientists believe that this bacterial strain, which can tolerate high amounts of hexavalent chromium, is particularly successful at eliminating the harmful substance from wastewater.
It turns out, Mars was always fated for a waterless destiny.
New observations from robotic explorers like NASA’s Perseverance and Curiosity have revealed much about the ancient past of the Red Planet, where liquid water flowed throughout the planet’s surface. It used to have lakes, streams, rivers, and perhaps even a colossal ocean stretching around the horizon of Mars’ northern hemisphere. For decades, scientists have thought the weakening of the Martian magnetic field enabled charged particles from the sun to strip away the atmosphere, literally blowing away the bodies of water.
Continue reading “Alien Planets Are Even Less Habitable Than We Thought” »
Advocates of the fat-but-fit approach to obesity treatment argue that improving fitness, even in the absence of weight loss, can help reduce the risk of cardiovascular disease and mortality.
New research suggests that improving fitness is at least as effective as weight loss for staving off obesity-related cardiovascular disease and mortality risks.
Circa 2021
A crime is a deliberate act that can cause physical or psychological harm, as well as property damage or loss, and can lead to punishment by a state or other authority according to the severity of the crime. The number and forms of criminal activities are increasing at an alarming rate, forcing agencies to develop efficient methods to take preventive measures. In the current scenario of rapidly increasing crime, traditional crime-solving techniques are unable to deliver results, being slow paced and less efficient. Thus, if we can come up with ways to predict crime, in detail, before it occurs, or come up with a “machine” that can assist police officers, it would lift the burden of police and help in preventing crimes. To achieve this, we suggest including machine learning (ML) and computer vision algorithms and techniques.
Circa 2019
Crime causes significant damage to the society and property. Different kinds of physical or direct methods are devised by the law and order department to spot out the criminals involved in the crime. This techniques will explore the evidences at crime site. For instance if it finds a fingerprint then the system will capture and send it to forensic department for fingerprint matching, which can be later used for identifying the suspects or criminals by investigations etc. Yet, it is a huge challenge for them to find the criminal due to less or no evidence and incorrect information, which can change the direction of investigation to the end. This paper proposes a data analysis approach to help the police department by giving them first-hand information about the suspects. It automates the manual process for finding criminal and future crime spot by using various techniques such as pattern matching, biometric and crime analytics. Based on the availability of information, the system is able to produce the expected accuracy.
Even though it’s now possible to 3D-print foods into millimeter-precise shapes and forms, cooking those printed foods is still a fairly inexact process. Scientists are trying to change that, by using lasers to cook foods to specific optimized standards.
Led by PhD student Jonathan Blutinger, a team at Columbia University started by pureeing raw chicken then extruding it through the nozzle of a 3D food printer, creating samples measuring 3 mm thick by about one square inch (645 sq mm) in area. They then precisely heated that chicken via pulses of either blue or near-infrared laser light, at wavelengths of 445 nanometers for the former and either 980 nanometers or 10.6 micrometers for the latter.
Continue reading “Lasers could bring the precision of 3D printing to the cooking of food” »
Dr. Ryuki Hyodo. Credit: JAXA
At ISAS, researchers watched the progress with particularly keen attention. In just a few years from now, we are about to attempt the same feat of visiting the Martian sphere. But for us, the destination is not the red planet but its two small moons. The Martian Moons eXploration (MMX) mission is scheduled to launch in the fiscal year of 2024. Largely ignoring the looming presence of Mars, the spacecraft will focus its suite of observing instruments on the moons, Phobos and Deimos. The mission plans to land on Phobos and collect samples to bring back to Earth in 2029. It is these barren moons that scientists believe contain evidence of the early days of the Solar System, and how habitability may have flourished and died on the planet below.
Continue reading “Japan Space Agency: Why We’re Exploring the Moons of Mars” »
