Exploring the Enigmas of Dark Matter and Dark Energy
Explore the mysteries of dark matter and dark energy, which together constitute about 95% of the universe’s mass-energy content. This article delves into the enigma of dark energy, the invisible nature of dark matter, and the ongoing search for dark matter particles, revealing their crucial roles in cosmic evolution and the universe’s accelerated expansion.
Advancements in Measuring Gravitational Attraction with Lattice Atom Interferometer
A recent study published in Nature explores the measurement of gravitational attraction using a lattice atom interferometer, revealing groundbreaking findings. By optimizing gravitational sensitivity and employing signal inversions, researchers achieved unprecedented accuracy in their measurements, ruling out certain theories and opening up new possibilities for precision tests of gravity. This study marks a significant advancement in understanding gravitational forces and paves the way for future research in gravitational physics.