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Low-Earth Orbit Faces a Spiraling Debris Threat
Scientific American
Millions of human-made objects travel at high speeds in low-Earth orbit, polluting space and increasing the chance of collision with...
1 month ago
Best PVC Curtains for AC in India to Keep Your Room Cool (2024)
The Economic Times
When you do not wish to close the door, PVC curtains can be a great option to keep the air conditioned air inside the room cool during the...
1 week ago
How many space debris objects are currently in orbit?
European Space Agency
Scientific models estimate the total number of space debris objects in Earth orbit to be in the order of:• 29000 - for sizes larger than 10 cm• 670000 - for...
22 months ago
Watch scientists melt a satellite part to save us from space junk
Big Think
It's a simple fact that where there are humans, there's trash. Earth's orbit is no exception. The Space Surveillance Network keeps track of 22,300 bits of...
32 months ago
A teen girl presents with a pinkish-red bump on her right leg
MDedge
This atypical lesion might warrant a biopsy. However, upon closer examination, you can appreciate a small papule with a whitish center,...
44 months ago
Using photoacoustic imaging to look deep into the body
EurekAlert!
A new non-invasive technique has been proposed to examine deep into the body using light. Photoacoustic imaging – which allows us to see...
29 months ago
SpaceX and Chinese Rocket Debris Point to Growing Problem
Time Magazine
Ever since 1957, a massive belt of cosmic junk—defunct satellites, spent rocket parts, bolts, scraps, paint chips and more—has been...
21 months ago
LiDAR 3D Scanning Solution
Vision Systems Design
Newsight Imaging has launched the MT LiDAR 3.1 (Multi-Triangulation) Reference Design—a 3D scanning solution for short-distance measurement...
12 months ago
There Could be Meteors Traveling at a Fraction of the Speed of Light When They Hit the Atmosphere
Universe Today
It's no secret that planet Earth is occasionally greeted by rocks from space that either explode in our atmosphere or impact on the surface.
51 months ago
The ESA's Spacecraft Can Refuel, Refurbish, and Boost Satellites in Orbit
Interesting Engineering
ESA. Desperate times call for desperate measures. According to the European Space Agency (ESA), there are 128 million objects the size of 1...
28 months ago