Dare look up? China creates spy tech powerful enough to see faces from space
Scientists in China have achieved a breakthrough in imaging technology that could be a game changer for surveillance ...
Dallas Morning News16d
Telescopes spy a monster radio jet streaming from a bright and early object in the universe
(M. Garlick/NOIRLab/NSF/AURA via AP)(M. Garlick / AP) CAPE CANAVERAL, Fla. — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 ...
The Hamilton Spectator17d
Telescopes spy a monster radio jet streaming from a bright and early object in the universe
CAPE CANAVERAL, Fla. (AP) — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years of the universe. At double the width of ...
New Atlas17d
Eagle-eyed drone can spot a thumbtack from over 18 stories high
But what separates the SUPER from other much faster racing drones capable of 100+ mph (160+ km/h) that can turn on a dime is that the SUPER runs on AI and has 3D LiDAR onboard. That is ...
IEEE18d
Simplified Eye-Safe Pulsed ToF LiDAR With Modified Newtonian Telescope for Long-Distance High-Resolution Detection in Rain Atmosphere
Abstract: We demonstrate a 1.5-$\mu $ m pulsed time-of-flight (ToF) LiDAR with 1-km detection distance and 1.7 ... Moreover, modified Newtonian telescope, characterized with high echo signal ...
foxweather18d
Webb Space Telescope shines light on another fascinating secret of our universe
NASA's James Webb Space Telescope's latest image has all the things: jets, a swooshy tail, a hidden secret and tiny stellar dust grains. Webb's February Picture of the Month showcases the powerful ...
Space.com19d
Hubble Space Telescope spots a spectacular Bullseye in deep space (image)
NASA's Hubble Space Telescope managed to capture an incredible image of a galaxy that looks an awful lot like a bullseye. "This was a serendipitous discovery," said Imad Pasha, the lead researcher ...
eLife20d
Live imaging of excitable axonal microdomains in ankyrin-G-GFP mice
The axon initial segment (AIS) constitutes not only the site of action potential initiation, but also a hub for activity-dependent modulation of output generation. Recent studies shedding light on AIS ...
Live Science21d
Space photo of the week: James Webb and Hubble telescopes unite to solve 'impossible' planet mystery
Why it's so special: This James Webb Space Telescope (JWST) image has helped astronomers untangle a long-standing mystery about how planets form. The mystery arose more than 20 years ago ...
CNN22d
A newly discovered asteroid has a slim chance of hitting Earth in 2032
Chodas added that the actual size of the asteroid, which astronomers are trying to determine with follow-up observations using multiple telescopes, is currently highly uncertain. “If the ...
Space.com23d
NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't
"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." In late February, if all goes to plan, a new character will enter NASA's space ...