A balloon-like structure has been hiding in plain sight in the center of our galaxy.
Using South African Radio Astronomy Observatory’s MeerKAT telescope, professor Farhad Yusef-Zadeh and an international team of researchers discovered a gigantic, balloon-like structure in the center of the Milky Way. The newly spotted pair of radio-emitting bubbles spans hundreds of light-years. In this composite view, the sky to the left of the second-nearest antenna is the night sky visible to the unaided eye, and the radio image to the right has been enlarged to highlight its features.
Check out these related stories...
A centimeter-sized robot could be the future of medicine, manufacturing and environmental cleanup. The tiny robot can walk at human speed, pick up and transport cargo to a new location, climb up and down hills and then perform a spinning break dance to release the cargo. Resembling a four-legged octopus, the robot functions inside a water-filled tank, making it ideal for use in aquatic environments.
Last August, Northwestern audiology graduate students made the trek to Nuevo Progreso in western Guatemala to provide comprehensive care for the local residents. Over the course of four more-than-12-hour days, eight students worked alongside four professional audiologists to perform diagnostic testing and hearing-aid fittings.
Treating glioblastoma, diagnosing hidden hearing loss and improving organ transplant outcomes are among the projects researchers are pursuing with assistance from the Pat & Shirley Ryan Family Research Acceleration Fund.
Reader Responses
No one has commented on this page yet.
Submit a Response