Researchers from the National Institute of Standards and Technology (NIST) and the German national metrology institute have used NIST's miniature atom-based magnetic sensor to successfully track a human heartbeat, confirming ...
General Physics
Oct 14, 2010
1
0
The Parker Solar Probe is the little engine that just keeps going and going by the sun. On September 27th, it made its 17th close approach and skimmed just 7.26 million kilometers (4.51 million miles) above the sun's "surface" ...
Astronomy
Oct 6, 2023
0
55
On March 26, the ESA's Solar Orbiter made its closest approach to the sun so far. It ventured inside Mercury's orbit and was about one-third the distance from Earth to the sun. It was hot but worth it.
Space Exploration
May 26, 2022
0
80
There's a pretty significant disadvantage to going really fast—if you get hit with anything, even if it is small, it can hurt. So when the fastest artificial object ever—the Parker Solar Probe—gets hit by grains of ...
Space Exploration
Nov 30, 2021
0
36
According to classical electromagnetism, a charged particle moving in an external magnetic field experiences a force that makes the particle's path circular. This basic law of physics are exploited in designing cyclotrons ...
Nanophysics
Apr 30, 2021
0
15
One of the big questions physicists are trying to answer is what happened to all the antimatter in our universe. The universe was born out of a hot soup of both matter and antimatter particles (for example, the antiparticle ...
General Physics
Jun 6, 2019
1
50
School students have successfully identified sounds caused by a solar storm in the Earth's magnetic shield, as part of a Queen Mary University of London research project.
Space Exploration
Oct 17, 2018
0
11
The idea of exploring and colonizing Mars has never been more alive than it is today. Within the next two decades, there are multiple plans to send crewed missions to the Red Planet, and even some highly ambitious plans to ...
Space Exploration
Oct 17, 2018
1
30
The environment contains electromagnetic radiation and magnetic fields of natural and artificial origin. Even a short electromagnetic pulse is enough to knock any equipment out of operation. Candidate of Sciences (Physics ...
Materials Science
Sep 7, 2018
0
18
In today's modern, fast-paced world, human activity is very much reliant on electrical infrastructure. If the power grids go down, our climate control systems will shut off, our computers will die, and all electronic forms ...
Space Exploration
Oct 6, 2017
12
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