Are we next? Scientists and experts explain the importance of this mission. Saturday. Each of us is part of the ocean of universal energy. What are the characteristics of the Solar System? This new, unknown component, which comprises ~68% of the matter-energy content of the universe, will determine the ultimate fate of all. Current observatories operating at X-ray and gamma-ray energies, such as the Chandra X-ray Observatory, NuSTAR, Fermi Gamma-ray Space Telescope, and ESA's XMM-Newton, are producing a wealth of information on the conditions of matter near compact sources, in extreme gravity fields unattainable on Earth.
From the beginning of time, Stars, Galaxies, Planets, Solar Systems, and more have been working individually and together to produce all that is and all that we see. Asteroids strike, planets collide, black holes blast out death rays, volcanoes erupt and ice engulfs the planet. How the Universe Works. Narrat… 19th September. Weather and Atmospheric Dynamics Focus Area Publications and Research Highlights, Carbon Cycle and Ecosystems Focus Area Publications and Research Highlights, A Year in Review: New Earth Discoveries in 2018, Changes in global terrestrial water storage C, Climate change is speeding up the water cycle, Cold-intolerant plants are creeping farther north, Ice losses from Antarctica have tripled since 2012, India overtakes China as top emitter of sulfur dioxide, Linking ocean circulation and riverine carbon flux, Local land subsidence increases flood risk in San Francisco Bay, Satellites detect undiscovered penguin populations, Sea surface salinity could provide new insight into severe storms, Seeing the connection between neighboring volcanoes at depth, Warm ocean waters off Greenland put glaciers at more risk, A Year in Review: New Earth Discoveries in 2019, Developmental, Reproductive & Evolutionary Biology Program, Experiments - Cell & Molecular Biology Program, Experiments - Developmental, Reproductive & Evolutionary Biology Program, Hardware - Cell & Molecular Biology Program, Hardware - Developmental, Reproductive & Evolutionary Biology Program, Publications - Cell & Molecular Biology Program, Publications - Developmental, Reproductive & Evolutionary Biology Program, What We Study - Cell & Molecular Biology Program, What We Study - Developmental, Reproductive & Evolutionary Biology Program, NASA Science Social Media Consolidation FAQ, Applied Sciences Advisory Committee (ASAC). Take a deeper look at how the cosmos is designed, built, and actually works on How The Universe Works. Knowing how the laws of physics behave at the extremes of space and time, near a black hole or a neutron star, is also an important piece of the puzzle we must obtain if we are to understand how the universe works. From the beginning of time, the stars, planets and galaxies have been working individually and together to produce all that is and all that we see. All rights reserved. How does light escape from the sun? From the beginning of time, the stars, planets and galaxies have been working individually and together to produce all that is and all that we see. There’s a mysterious force you can’t see or touch, but it affects everything in the universe. Copyright © 2020 Apple Inc. All rights reserved. Beneath Jupiter's clouds lie our solar system's deepest secrets: from its violent youth, through the birth of life to the death of the sun. Observations with the Hubble Space Telescope and other observatories showed that the universe is expanding at an ever-increasing rate, implying that some day - in the very distant future - anyone looking at the night sky would see only our Galaxy and its stars. Previous NASA investigations with the Cosmic Microwave Background Explorer (COBE) and the Wilkinson Microwave Anisotropy Probe (WMAP) have measured the radiation from the universe when it was only 300,000 years old, confirming theoretical models of its early evolution. Combining expert opinion with extraordinary computer-generated imagery, this series uses modern astronomy to reveal the inner workings of outer space and explain how things out there changed things here on earth. Determining the nature of dark energy, its possible history over cosmic time, is perhaps the most important quest of astronomy for the next decade and lies at the intersection of cosmology, astrophysics, and fundamental physics.