New cooling system works by gravity rather than electricity
The passive cooling device reflects thermal energy back to the sky while collecting water using only gravity and no electricity. ...
Tag: gravity
Low gravity in space travel weakens and disrupts the normal rhythm of heart muscle cells
Heart tissue in one of the chambers ready for launch. Credit: Jonathan Tsui Scientists from Johns Hopkins Medicine who arranged ...
Gravity study provides insight into features hidden beneath Mars’ lost ocean and rising Olympus Mons
Gravity map of Mars. Red circles show major volcanoes on Mars, and black circles show impact craters with a diameter ...
New Low-Acceleration Gravitational Anomaly Measurements Support Altered Gravity, Researcher Says
Credit: CC0 Public Domain Large binary stars, used as direct probes of the nature of gravity at low accelerations below ...
Why are black holes stable against their own gravity?
Fig. 1. A black hole of mass M has a constant negative interior scalar curvature R, with radius r0 given ...
Gravity helps show strong force in proton
(a) QCD factorization of the DVCS amplitude. The perturbatively computable “hard part” is represented at the lowest order in the ...
Study of large binary stars reveals new evidence of altered gravity at low acceleration
This figure shows the projected separation range in the sky s corresponding to the Newton–MOND transition range in acceleration. The ...
Model suggests some near-Earth asteroids are being torn apart by its gravity
Examples of ensemble orbit distributions that could result from a large number of tidal disturbances of near-Earth objects with a ...
New theory claims to unite Einstein’s gravity with quantum mechanics
The image depicts an experiment in which heavy particles (represented by the moon) cause an interference pattern (a quantum effect), ...
