Universe


The Universe is the entirety of space, time, matter, and energy, including all planets, stars, galaxies, and the contents of intergalactic space. It is believed to have originated from a single point of infinite density and temperature known as the Big Bang, approximately 13.8 billion years ago. The study of the Universe involves a wide range of fields, including astronomy, astrophysics, cosmology, and space exploration. Scientists use various tools and technologies, such as telescopes, satellites, and spacecraft, to observe and study the Universe and its properties, such as its composition, structure, and evolution.


Your Previous Searches
Random Picks

  • Kinetic Energy: In space and astronautical engineering, kinetic energy refers to the energy possessed by an object due to its motion. In the context of spaceflight, kinetic energy is a critical factor in determining the trajectory and velocity of spacecraf ... Read More >>
  • Solid Waste: Solid waste in space and astronautical engineering refers to any non-liquid waste generated during space missions or activities. This includes but is not limited to food waste, packaging materials, clothing, and equipment that is no longer ... Read More >>
  • Data Management: Data management in space and astronautical engineering refers to the process of collecting, storing, organizing, maintaining, and utilizing data generated from various space missions and experiments. It involves the development and implemen ... Read More >>
Top News

Orionids meteor shower is this weekend: Where and when to watch its peak...

Orionids meteor shower is this weekend: Where and when to watch its peakgo.com...

News Source: ABC News on 2024-10-18

Acting or hosting, Travis Kelce wants to continue to pursue a showbiz career. Bu...

Travis Kelce is the host of “Are You Smarter Than a Celebrity?”...

News Source: ABC News on 2024-10-09

Now is a great time to see Saturn in all its ringed glory...

My first sight of Saturn through a telescope inspired my love of space. Dig out your telescopes or visit your local astronomy club, and you may be lucky enough to spot our sixth planet's stunning thic...

News Source: New Scientist on 2024-10-09

Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...

Scientists simulated a nuclear explosion using x-ray pulses to push an asteroid-like rock away in space-like conditions....

News Source: Al Jazeera English on 2024-10-04

China's answer to SpaceX's Starlink is also threatening astronomy...

The first 18 satellites of a planned Chinese mega constellation are brighter than all but 500 stars in the sky, raising fears of a huge impact on astronomy...

News Source: New Scientist on 2024-10-03