Read article: Bioengineered corneal tissue restores sight in people with diseased or damaged corneas
Implants are ideal for use in low and middle-income countries
Read article: Hidden patterns found on the surface of water
Interface between water and air appears to have common properties with ice
Read article: Glinting sunlight reveals methane emissions from offshore platforms
New remote sensing technique could improve our understanding of the sources of greenhouse gases
Read article: Ultrasound sticker provides continuous imaging of internal organs
A stamp-sized wearable ultrasound device produces clear images of heart, lungs and other internal organs while patients go about their daily lives
Read article: Sharp ring of light spotted around supermassive black hole
Observation by Event Horizon Telescope confirms prediction of general relativity
Read article: Structural colours change as holographic images are stretched
Researchers revive century-old, Nobel-winning technology
Read article: Vortices appear in an electron fluid
First observations of hydrodynamic electron behaviour could be exploited to make more efficient electronics
Read article: Dwarf galaxies appear to be missing dark-matter halos
Galactic distortions could point to alternative theories of gravity
Read article: iTEARS platform diagnoses disease from patients’ tears
A nanomembrane system isolates exosomes from tears, enabling their rapid analysis for biomarkers of eye disorders and other diseases
Read article: Long-range semiconductor defects come into view
New non-invasive wet etching technique helps visualize point defects and grain boundaries in two-dimensional semiconductors over large scales
