
Explore cosmological perturbation theory and CMB anisotropies in this lecture, part of a comprehensive program on the future of cosmology and unresolved mysteries of the Universe.

Explore astronomical observations constraining the Cosmos, radical ideas on its origin, and mysteries like Dark Matter and Dark Energy. Learn how we uncover these cosmic secrets.

Explore electromagnetic counterparts of binary mergers in gravitational-wave astronomy. Learn about physics, astrophysics, and recent observations in this graduate-level lecture by Kenta Hotokezaka.

Hands-on training for citizen-scientists to create and analyze astronomical images using NASA tools and GMRT data, focusing on galaxies with supermassive black holes and plasma jets.

Explore Compton scattering's role in gamma ray astronomy, covering diverse celestial phenomena from interstellar clouds to active galactic nuclei. Gain insights into high-energy astrophysics and cosmic radiation processes.

Explore the fascinating world of black holes, their properties, and their impact on the universe across various scales. Learn about these enigmatic objects from a renowned expert in astrophysics.

Explore galaxies with renowned physicist G Srinivasan in this advanced lecture, part of a comprehensive summer course on gravity, astrophysics, and cosmology for physics and astronomy students.

Explore the nature of stars, their composition, energy production, and lifecycle in this comprehensive lecture by astrophysicist G Srinivasan, covering key concepts from Eddington's theories to nuclear fusion.

Explore the fascinating process of thermonuclear fusion in stars, from hydrogen protons to helium-4 production, guided by a Princeton astrophysicist. Uncover the science behind stellar luminosity and energy generation.

Explore cosmic mysteries with Neil deGrasse Tyson, from dark matter to the universe's energy balance. Uncover scientific breakthroughs, examine unsolved problems in astrophysics, and ponder the shape of space-time.

Explore cutting-edge experiments using low-energy techniques to search for new physics phenomena, combining nuclear, particle, and astrophysics to uncover mysteries of matter and mass.

Explore dark matter's nature and its gravitational effects on galaxies with particle physicist Peter Fisher. Learn about ongoing research and its potential impact on science.

Explore particle physics, the Large Hadron Collider, and CERN's groundbreaking research with Pauline Gagnon. Discover the Higgs boson, dark matter, and potential revolutions in our understanding of the universe.

Explore the nature of science and objective reality through cosmology with Nobel laureate P.J.E. Peebles. Delve into key concepts like dark matter, the expanding universe, and acoustic oscillations in this thought-provoking lecture.

Explore the Universe's origins through the lens of modern physics, examining the clash between general relativity and quantum mechanics, and delving into star formation, elements, and cosmic future.

Explore multi-phase gas dynamics in star-forming regions, covering ISM structure, feedback processes, and outflows. Gain insights into astrophysical fluid dynamics across various scales.

Explore multiphase gas dynamics across astrophysical scales, from intergalactic media to galactic nuclei. Discuss recent advances in observations, simulations, and analytical insights on fluid dynamics and instabilities.

Explore multiphase gas resolution in astrophysics, covering numerical experiments, simulations, and turbulence. Gain insights into fluid dynamics across various cosmic environments and scales.

Explore NIR flares and tests of General Relativity in the context of event horizon-scale accretion, discussing recent observations, particle acceleration, and potential future research directions.

Explore polarised properties of magnetised accretion onto black holes, focusing on Sagittarius A* and M87. Learn about magnetic field structures, linear polarization, and future observations in astrophysics.

Explore the evidence for dark matter's existence, from historical observations to modern theories and testing methods. Delve into gravitational lensing, modified Newtonian equations, and potential explanations for this mysterious cosmic phenomenon.