Science
Scientific discoveries and research
Hera aces a massive engine burn on its way to Didymos
In September 2022, humanity crashed a spacecraft into an asteroid—on purpose. The objective of NASA's Double Asteroid Redirection Test (DART) was to see if we c...
Cyclic catalysts use sunlight and air to regenerate during pharma ingredient synthesis
In chemical processes for producing pharmaceuticals, catalysts are a core technology that determines production speed and cost. However, until now, there has be...
Nanoparticles can genetically modify several human cell types
In a demonstration that could help pave the way for gene therapies with fewer side effects, several human cell types have been genetically modified with protein...
Study uncovers internal cell 'trade winds' that drive movement and repair
Scientists at Oregon Health & Science University have uncovered a previously unknown system of internal "trade winds" that help cells rapidly move essential pro...
Cover crops show the clearest gains in soil health across US long-term trials, study shows
Farmers have long debated which practices do the most to keep their soil healthy. Now, after pulling data from 21 long-term field trials scattered across the Un...
Cells under stress: How a chemotherapy drug damages RNA
The integrity of DNA and RNA is essential for every cell. DNA contains the genetic information for proteins, while RNA serves as a working copy of individual ge...
Cornerstone model of evolutionary biology built on math flaw, study argues
New research is significantly revising a widely cited evolutionary model, the Inhibitory Cascade Mode (ICM). Benjamin Auerbach, professor in the Department of E...
Why cells stick differently: New clues could inform skin and inflammatory disease research
Scientists led by Sergey Troyanovsky, Ph.D., professor of Dermatology and of Cell and Developmental Biology, have uncovered new intracellular mechanisms promoti...
Pairs of atoms observed existing in two places at once for the first time
Quantum physicists at ANU have observed atoms entangled in motion. "It's really weird for us to think that this is how the universe works," says Dr. Sean Hodgma...
Tasmanian tiger lives on in Arnhem Land rock art
The striped dog-like marsupial we know as the Tasmanian tiger has long been surrounded by mystery, and the subject of scientific curiosity. Now, newly discovere...
Two organs, one brain area: How fish orient themselves in the water
Using zebrafish, researchers from Osaka Metropolitan University (OMU) have identified the tegmentum region in the fish midbrain as the area where light input fr...
Wildlife-friendly landscapes dramatically boost biodiversity in fragmented forests, research reveals
A new study has revealed that improving the landscapes surrounding forest remnants can dramatically increase their ability to retain bird species—even when the...