Egyptian fruit bat pups steer echolocation beams from day zero
A trio of researchers with Tel Aviv University's School of Zoology has found that newly born Egyptian fruit bats are capable of steering echolocation beams. In their paper published in the journal Proceedings of the Royal Society B, Grace Smarsh, Yif.....»»
Fly larvae: Costa Rica"s sustainable protein for animal feed
Raised in vertical farms and stuffed with fruit waste, fly larvae have been turned into animal feed, as a new Costa Rican venture in sustainability is demonstrating......»»
Ancient Egyptian burial reveals ovarian teeth in oldest example of teratoma
A case study led by Southern Illinois University, Illinois, has described the earliest discovery of an ovarian teratoma, a type of tumor that contains well-differentiated tissues developed from three germ cell layers (ectoderm, mesoderm, and endoderm.....»»
Toxic toddler fruit pouches: “Extremely high” lead levels sicken 7 in 5 states
Three brands of apple cinnamon fruit pouches have now been recalled. Enlarge / The three pouches so far linked to lead contamination. (credit: FDA) At least seven children across five states have suffered acute lead pois.....»»
Millions of sterile fruit flies are being dropped on LA to fight an infestation
The citrus trees at C&S Nursery in Baldwin Hills would normally be full of passionfruit, kumquats and other fruits this time of year. But last month, employees stripped dozens of them and placed them at the rear of the lot, away from the public, as p.....»»
Buzzing insights: Tracking bees with robotic flowers and hive sensors
EU researchers are turning to the world's top pollinator in an attempt to reverse biodiversity loss and help fruit growers......»»
Fruit, nectar, bugs and blood: How bat teeth and jaws evolved for a diverse dinnertime
They don't know it, but Darwin's finches changed the world. These closely related species—native to the Galapagos Islands—each sport a uniquely shaped beak that matches their preferred diet. Studying these birds helped Charles Darwin develop the.....»»
Defect in fruit fly respiratory system may provide insights into human aortic aneurysms
A team of researchers led by Leipzig University has gained new insights into the respiratory system of fruit flies—the so-called tracheal system—which could be important for future research into aneurysms. Dr. Matthias Behr from the Institute of.....»»
Sunflower extract fights fungi to keep blueberries fresh
Opening a clamshell of berries and seeing them coated in fuzzy mold is a downer. And it's no small problem. Gray mold and other fungi, which cause fruit to rot, lead to significant economic losses and food waste......»»
Increased vitamin C may mitigate copper toxicity in kiwifruit
Kiwifruit is a popular, commercially available fruit packed with nutrients. Over the last decade, the cultivation of kiwifruit has been plagued by a severe epidemic caused by Pseudomonas syringae pv. actinidiae (Psa)......»»
Surprise delivery: Three endangered sawfish born at SeaWorld Orlando
An unexpected pregnancy is making history at SeaWorld Orlando. Three smalltooth sawfish pups, born this summer at the theme park, are now living backstage and providing data and mystery......»»
Physicists create new form of antenna for radio waves
University of Otago physicists have used a small glass bulb containing an atomic vapor to demonstrate a new form of antenna for radio waves. The bulb was "wired up" with laser beams and could therefore be placed far from any receiver electronics......»»
Ancient Egypt had far more venomous snakes than the country today, according to new study of a scroll
How much can the written records of ancient civilizations tell us about the animals they lived alongside? Published in Environmental Archaeology, Our latest research, based on the venomous snakes described in an ancient Egyptian papyrus, suggests mor.....»»
Creating a broadband diffractive graphene orbital angular momentum metalens by laser nanoprinting
Optical beams carrying orbital angular momentum (OAM) attract widespread attention and play an important role in optical data storage, optical communications, quantum information processing, super-resolution imaging, and optical trapping and manipula.....»»
Examining the toxins in the common tomato
Regardless of how one says "tomato," they all contain tomatine, a toxin in the plant's green fruit, leaves, and roots. Tomatoes produce the bitter-tasting compound—a major plant-specialized metabolite secreted from the roots—to defend against pat.....»»
Using air to deflect lasers
Using a novel method, beams of laser light can be deflected using air alone. An invisible grating made only of air is not only immune to damage from the laser light, but it also preserves the original quality of the beam, reports an interdisciplinary.....»»
Genetics of attraction: Mate choice in fruit flies
Genetic quality or genetic compatibility? What do female fruit flies prioritize when mating? Researchers at the University of Zurich show that both factors are important at different stages of the reproductive process and that females use targeted st.....»»
How Insect Brains Melt and Rewire During Metamorphosis
Do fruit flies remember their larval lives? To find out, scientists made the neurons inside larvae glow, then tracked how they reshuffled as they formed adult brains......»»
World"s biggest bat colony gathers in Zambia every year. Researchers used artificial intelligence to count them
Everybody who visits Kasanka National Park in Zambia during "bat season" agrees that the evening emergence of African straw-colored fruit bats from their roost site is one of the wildlife wonders of the world. The bats (Eidolon helvum) arrive at Kasa.....»»
Scientists discover a durable but sensitive material for high energy X-ray detection
X-ray technology plays a vital role in medicine and scientific research, providing non-invasive medical imaging and insight into materials. Recent advancements in X-ray technology enable brighter, more intense beams and imaging of increasingly intric.....»»
Galaxy S24 leaks show Samsung’s usual love for the iPhone
The new flat titanium sides on the S24 remind us of a certain fruit company. Enlarge / The Galaxy S24 render. This sure does look familiar. (credit: OnLeaks×SmartPrix) It's Galaxy S24 leak season! The phone, which won.....»»