• Cold Gas Thrusters Heat Up: NASA’s Psyche Mission Launch Pushed Back

    Updated: 2023-09-30 16:56:37
    NASA and SpaceX postpone the Psyche mission launch to October 12 for further thruster parameter verification, with a launch window until October 25. Launch Rescheduled...

  • Breaking Quantum Boundaries: A New Theory for Periodically Driven QD-Cavity Hybrid Systems

    Updated: 2023-09-30 07:04:42
    A team led by Prof. Guo Guoping and Prof. Cao Gang from the University of Science and Technology of China (USTC) of the Chinese Academy...

  • Illuminating Electron Dynamics: How Intense Lasers Reveal Liquid Secrets

    Updated: 2023-09-29 18:35:39
    Researchers employed intense laser fields to uncover unique electron dynamics in liquids, providing new insights into the high-harmonic spectrum and revealing the significance of the...

  • It's Official: The M87 Black Hole Is Spinning

    Updated: 2023-09-29 09:09:29
    : Space Health Environment Humans Tech Nature Physics Society Opinion Explainer About Us Our Team Follow Us Daily Newsletter Contact Privacy Accessibility Terms 2023 ScienceAlert Pty Ltd It's Official : The M87 Black Hole Is Spinning Space 29 September 2023 By Felicity Nelson The black hole at M87†s center is 6.5 billion times larger than the . Sun Yuzhu Cui et al . 2023, Intouchable Lab Openverse and Zhejiang Lab To capture the first image of a black hole researchers had to build a telescope as big as Earth by stitching together data from observatories around the globe . When the fuzzy , glowing image was finally released in 2019 every major newspaper ran . it Now , that same supermassive monster – which sits at the center of a galaxy called Messier 87 – has surrendered more of its

  • Behold, The First Direct Images of The Cosmic Web in The Dark Reaches of The Universe

    Updated: 2023-09-29 05:25:49
    , Space Health Environment Humans Tech Nature Physics Society Opinion Explainer About Us Our Team Follow Us Daily Newsletter Contact Privacy Accessibility Terms 2023 ScienceAlert Pty Ltd Behold , The First Direct Images of The Cosmic Web in The Dark Reaches of The Universe Space 29 September 2023 By Michelle Starr Reconstruction of the cosmic web in 3D . space Caltech R . Hurt IPAC The vast , mostly invisible network of filaments that spans and connects the Universe has finally been spotted gleaming in the . darkness In the inky reaches of intergalactic space , astronomers have directly detected the faint glow of these filaments as they stretch across the abyss . Previously , our only detections of this vast network had been seen around objects such as quasars the brightest lights in the .

  • Down goes antimatter! Gravity's effect on matter's elusive twin is revealed

    Updated: 2023-09-27 20:48:38
    For the first time, in a unique laboratory experiment at CERN, researchers have observed individual atoms of antihydrogen fall under the effects of gravity. In confirming antimatter and regular matter are gravitationally attracted, the finding rules out gravitational repulsion as the reason why antimatter is largely missing from the observable universe.

  • New insights into the atmosphere and star of an exoplanet

    Updated: 2023-09-26 00:05:22
    A new study of the intriguing TRAPPIST-1 exoplanetary system has demonstrated the complex interaction between the activity of the system's star and its planetary features.

  • Hidden supermassive black holes reveal their secrets through radio signals

    Updated: 2023-09-25 05:48:31
    Astronomers have found a striking link between the amount of dust surrounding a supermassive black hole and the strength of the radio emission produced in extremely bright galaxies.

  • Astronomers discover newborn galaxies with the James Webb Space Telescope

    Updated: 2023-09-22 16:08:09
    With the launch of the James Webb Space Telescope, astronomers are now able to peer so far back in time that we are approaching the epoch where we think that the first galaxies were created. Throughout most of the history of the Universe, galaxies seemingly tend to follow a tight relation between how many stars they have formed, and how many heavy elements they have formed. But for the first time we now see signs that this relation between the amount of stars and elements does not hold for the earliest galaxies. The reason is likely that these galaxies simply are in the process of being created, and have not yet had the time to create the heavy elements.

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