On-chip optical filter processes wide range of light wavelengths
Silicon-based system offers smaller, cheaper alternative to other “broadband” filters; could improve a variety of photonic devices.
3Q: Richard Milner on a new U.S. particle accelerator
Proposal for powerful particle collider gets National Academies’ go-ahead.
A mathematical view on cell packing
Joint research from MIT and Princeton shows the mathematics behind biological cell positioning.
Michale Fee receives McKnight Technological Innovations in Neuroscience Award
The McKnight technology award supports scientists using novel and creative approaches to understanding brain function.
Taylor Perron named EAPS associate department head
Expert in landscape evolution will build upon the work of outgoing associate department head Tim Grove, supporting the EAPS education mission.
As brain extracts meaning from vision, study tracks progression of processing
Six brain regions participate in a more blended way than has been appreciated.
Light-controlled polymers can switch between sturdy and soft
New material reversibly changes its structure in response to different wavelengths of light.
X-ray data may be first evidence of a star devouring a planet
New data may explain star’s mysterious dimming.
Study finds climate determines shapes of river basins
Results may help identify ancient climates on Earth or other planets.
New study again proves Einstein right
Most thorough test to date finds no Lorentz violation in high-energy neutrinos.
Sound waves reveal diamond cache deep in Earth’s interior
Study finds 1–2 percent of Earth’s oldest mantle rocks are made from diamond.
3Q: Janet Conrad on the first detection of a neutrino’s cosmic source
The “ghostly particle” is confirmed to have originated from a blazar, nearly 4 billion light years from Earth.
Scientists sharpen the edges of cancer chemotherapy
Whitehead team deploys CRISPR tools to better understand and uncover ways of improving methotrexate, a popular chemotherapy drug.
Could gravitational waves reveal how fast our universe is expanding?
Signals from rare black hole-neutron star pairs could pinpoint rate at which universe is growing, researchers say.