Gravitational Physics studies gravity as a fundamental interaction governing the motion of matter and energy. It includes classical gravitational theory, general relativity, and modern extensions. Gravitational physics explains planetary motion, tidal forces, and large-scale cosmic structure. It also investigates extreme phenomena such as black holes, gravitational collapse, and spacetime singularities. Gravitational physics is central to astrophysics and cosmology, providing the framework for understanding the universe’s evolution. Experimental tests of gravity probe deviations from known theories and search for new physics. This field connects fundamental theory with astronomical observations and continues to challenge understanding of space, time, and matter.
Title : Photoaligned azodye nanolayers: New trends for liquid crystal devices
Vladimir Chigrinov, Hong Kong University of Science and Technology, Hong Kong
Title : Where is modern physics heading? Why constants of nature matter
Alexander Unzicker, Pestalozzi Gymnasium Munchen, Germany
Title : Global photochemical model CHARM-DE of the earth’s atmosphere for altitudes 0-130 km
Alexei Krivolutsky, Central Aerological Observatory (CAO), Russian Federation
Title : Nonlinear plasma wave excitation in cylindrical semiconductor waveguides
Amir Sohail, COMSATS University Islamabad, Pakistan
Title : Characterization of quaternary alloy
Yarub Al Douri, European Academy of Sciences, Belgium
Title : Using physics to eliminate implant infection in over 25000 patients to date
Thomas J Webster, Brown University, United States