A small optical component could change how telescopes view the sun
Peer-Reviewed Publication
Updates every hour. Last Updated: 30-Oct-2026 17:16 ET (30-Oct-2026 21:16 GMT/UTC)
MIT researchers demonstrated 3D-printed triaxial electrospray emitters, devices that generate precise, three-layer microdroplets at scale. These tiny devices could be used to manufacture time-release drug delivery capsules or self-healing materials.
Researchers from the Institute of Deep-sea Science and Engineering (IDSSE) of the Chinese Academy of Sciences, in collaboration with the University of Pisa, Italy, and the National Institute of Water and Atmosphere Research, New Zealand, have now documented the world’s deepest and largest known aggregation of whale fossils and active whale-fall ecosystems. This deep-sea site, referred to as a “whale necropolis” due to its vast size, is located in the Diamantina Zone of the southeastern Indian Ocean and contains evidence of cetacean falls for at least 5.3 million years.