Tea science: Gene discovery to boost mechanical harvesting
Researchers have made significant strides in understanding the genetic factors influencing tea plant leaf droopiness, a key determinant of mechanical harvest success. By identifying the CsEXL3 gene and its regulation by CsBES1.2, the study paves the.....»»
Tiny bright objects discovered at dawn of universe baffle scientists
A recent discovery by NASA's James Webb Space Telescope (JWST) confirmed that luminous, very red objects previously detected in the early universe upend conventional thinking about the origins and evolution of galaxies and their supermassive black ho.....»»
Mutations in wheat TaAPA2 gene result in pleiotropic effects on plant architecture
This study is reported by Shisheng Chen's group at the National Key Laboratory of Wheat Improvement, Peking University Institute of Advanced Agricultural Sciences. Plant architecture has significant impact on plant development and productivity, and t.....»»
No evidence that England"s new "biodiversity boost" planning policy will help birds or butterflies
A new legal requirement for developers to demonstrate a biodiversity boost in planning applications could make a more meaningful impact on nature recovery if improvements are made to the way nature's value is calculated, say researchers at the Univer.....»»
Watch SpaceX test ‘chopsticks’ for upcoming catch of Super Heavy booster
SpaceX has been testing the mechanical arms that will try to catch the Super Heavy booster at the end of its next test flight, which could take place in July......»»
Jeep Renegade EV"s sub-$25,000 price point seen as difficult to reach
Industry observers suggest electric Jeep can boost sales even if most Renegades sell for more than $25,000......»»
Researchers propose a new, holistic way to teach synthetic biology
The field of synthetic biology, the science of manipulating biology, has a lot of "cooks in the kitchen," which has both helped it flourish and made it unusually difficult to create a cohesive, consistent curriculum for students at every level of stu.....»»
10 best Star Trek: Discovery episodes, ranked
Beam up and find out what are the 10 best Star Trek: Discovery episodes ever made......»»
Hail the size of golf balls and even grapefruit? The science of how tiny ice crystals grow dangerously large
Hail the size of grapefruit shattered car windows in Johnson City, Texas. In June, 2024, a storm chaser found a hailstone almost as big as a pineapple. Even larger hailstones have been documented in South Dakota, Kansas and Nebraska. Hail has damaged.....»»
The science behind splashdown—aerospace engineer explains how NASA and SpaceX get spacecraft safely back
For about 15 minutes on July 21, 1961, American astronaut Gus Grissom felt at the top of the world—and indeed he was......»»
Clean Water Act leaves about 55% of water flowing out of rivers vulnerable to pollution, study suggests
The Supreme Court ruled in 2023 that rivers that only flow in response to weather events—called ephemeral streams—do not fall under the protection of the Clean Water Act. Research published in the journal Science, led by University of Massachuset.....»»
Uranium science researchers investigate feasibility of intentional nuclear forensics
Despite strong regulations and robust international safeguards, authorities routinely interdict nuclear materials outside of regulatory control. Researchers at the Department of Energy's Oak Ridge National Laboratory are exploring a new method that w.....»»
Genetic discovery delays peach bloom, safeguards crops from spring frost
In a pivotal advancement for fruit agriculture, scientists have pinpointed a gene mutation in peach trees that governs the timing of flowering, a trait critical for evading spring frosts. This genetic insight could transform breeding practices, enabl.....»»
How scientists build rotatory machines with molecules
Machines have evolved to meet the demands of daily life and industrial use, with molecular-scale devices often exhibiting improved functionalities and mechanical movements. However, mastering the control of mechanics within solid-state molecular stru.....»»
Scientists develop the next generation of highly efficient memory materials with atom-level control
Like the flutter of a butterfly's wings, sometimes small and minute changes can lead to big and unexpected results and changes in our lives. A team of researchers at Pohang University of Science and Technology (POSTECH) has made a very small change t.....»»
New strategy to obtain carbon nanotube fibers with higher dynamic strength
In a study published in Science on June 21, Prof. Jian Muqiang from Peking University and the Beijing Graphene Institute and others developed a strategy to fabricate carbon nanotube fibers with the dynamic strength up to 14 GPa......»»
Researchers create green solvent to boost lignin applications
Lignin, the glue that holds fibers together in trees and plants, is one of the most common yet one of the most complex biocomposites, because there are so many variants and qualities. Its heterogeneous chemical structure makes it difficult to investi.....»»
Green Energy Is Getting a Boost from Iceland’s Melting Ice
Melting glaciers are creating a green energy windfall in Iceland—but for how long?.....»»
The Best Mosquito Repellents, according to Science
Mosquito experts break down how to choose and use the best mosquito repellents.....»»
Poem: ‘An Ars Poetica’
Science in meter and verse.....»»
July/August 2024: Science History from 50, 100 and 150 Years Ago
Death rays; the sawfly’s barf defense.....»»