AI improving understanding of migratory birds" internal clock, map and compass
Different species of migrating bird have different genetically programmed procedures that signal when it is time to head off and when it is time to return. It may have to do with factors such as daylight, temperature, weather and the Earth's magnetic.....»»
Alexa had “no profit timeline,” cost Amazon $25 billion in 4 years
WSJ report highlights vague metrics, internal struggles of Amazon Devices. Enlarge (credit: Getty) The Amazon business unit that focuses on Alexa-powered gadgets lost $25 billion between 2017 and 2021, The Wall Street Jo.....»»
Study links nanoparticles to oxidative stress and neuron death
Researchers at the University of Kentucky have a better understanding of the regulation of extracellular vesicles by oxidative stress and how these vesicles spread oxidative stress and may damage neurons. Extracellular vesicles are nanoparticles rele.....»»
Is Tantra about sex or divine liberation? Why followers are split over the ancient yogic tradition
In a world of alternative therapies and new-age spiritual practices, Tantra holds a special place. This concept is largely associated with techniques for improving your sex life—but there's a lot more to Tantra than sex......»»
Counter-drug strategies in Central America are worsening deforestation, threatening many species of birds
Activities associated with cocaine trafficking threaten two-thirds of the most important landscapes in Central America for 196 forest bird species, including 67 migratory species. This is the key takeaway from a study that colleagues and I published.....»»
Study shows egg-laying mammals are unique, inside and out
The identification of a key gene in monotremes has increased our understanding of why the stomachs of platypuses and echidnas are atypically small, non-acidic, and, in the instance of platypuses, lack a pyloric sphincter......»»
Lethal bird flu could decimate Oceania"s birds—from vigilance to vaccines, here"s what Australia is doing to prepare
Avian influenza viruses have infected the world's birds for millennia. We first became aware of them in the 19th century, when mass deaths of poultry triggered interest in what was then called "fowl plague.".....»»
Physicists uncover key to resolving long-standing inertial confinement fusion hohlraum drive deficit
A team of researchers at Lawrence Livermore National Laboratory (LLNL) has made advancements in understanding and resolving the long-standing "drive-deficit" problem in indirect-drive inertial confinement fusion (ICF) experiments. This discovery coul.....»»
Nanoscopic imaging aids in understanding protein, tissue preservation in ancient bones
A pilot study from North Carolina State University shows that nanoscopic 3D imaging of ancient bone not only provides further insight into the changes soft tissues undergo during fossilization, it also has potential as a fast, practical way to determ.....»»
Researchers advance understanding of a key celiac enzyme
Celiac disease affects around one in a hundred people worldwide, and those that have the autoimmune disorder have no choice but to stick to a gluten-free diet forever—at the moment, doctors have no other way to treat the illness......»»
Should you buy or lease an EV? We asked the experts
With cars quickly improving, it's becoming harder to decide whether you should buy or lease a car. We asked the experts to find out more......»»
Tesla to have humanoid robots for internal use next year, Musk says
Tesla plans to have humanoid robots for internal use next year, CEO Elon Musk said......»»
Innovative microscopy reveals amyloid architecture, may give insights into neurodegenerative disease
Amyloid-beta (A-beta) aggregates are tangles of proteins most notably associated with neurodegenerative diseases such as Alzheimer's. Despite its constant stint in the limelight, however, researchers have been unable to get a good understanding of ho.....»»
New dawn for space storm alerts could help shield Earth"s tech
Space storms could soon be forecast with greater accuracy than ever before thanks to a big leap forward in our understanding of exactly when a violent solar eruption may hit Earth......»»
Study shows tree species have different strategies for coping with light conditions in forest understory
Scientists at the Institute of Applied Ecology of the Chinese Academy of Sciences have made a breakthrough in understanding why Korean pine trees are struggling to regenerate naturally in certain forests. These broad-leaf Korean pine forests are vita.....»»
Critically endangered Guam tree contributes to global leaf research
The intricate leaf design of Guam's Serianthes nelsonii tree was used as a model to contribute to the global goal of understanding how a plant leaf functions, and the results were published in the March issue of the journal Nitrogen......»»
How to customize the Echo Spot display
The Echo Spot is a highly customizable smart alarm clock. Here's how to adjust the Echo Spot clock face, enable Night Mode, change its color, and more......»»
Boeing is closer to understanding thruster failures on its first astronaut flight with latest test
Boeing is closer to understanding what went wrong with its astronaut capsule in orbit, now that testing is complete on a spare thruster here on Earth......»»
New model explains precise timing of viral cell bursting
New research from Rice University scientists is shedding light on how viruses ensure their survival by precisely timing the release of new viruses. The discovery offers a new theoretical framework for understanding these dynamic biological phenomena......»»
How to edit images in Photoshop
Want to learn the basics for improving your photos? We’ll show you how to edit images in Adobe Photoshop for enhancing your pictures in a snap......»»
Understanding willingness to pay for nationwide wastewater surveillance in Japan
Globally, the COVID-19 pandemic and the increased likelihood of other such outbreaks in the future warrant the strengthening of epidemic surveillance systems. Among these, continuous wastewater surveillance at wastewater treatment plants is considere.....»»