Mar 7, 2025 · Team Preps to Study Dark Energy via Exploding Stars With NASA’s Roman. article 4 days ago. Highlights. 5 min read. March 29, 2025, Partial Solar Eclipse. article 14 hours ago. …

Feb 27, 2004 · Hubble observations suggest the dark energy may be Einstein's cosmological constant, an energy percolating out of the vacuum of the space between galaxies. The energy …

Oct 22, 2024 · Hubble made the key observations that led to the discovery of dark energy. Astronomers looked at a special kind of supernovae, called Type 1a, that give off a set amount …

Jan 2, 2024 · Help illuminate the mystery of dark energy - the unknown force that is driving galaxies away from one another! Dark Energy Explorers are creating the largest and most …

Feb 8, 2024 · The new mission will advance the exploration of the dark energy mystery in ways that other telescopes can’t by mapping how matter is structured and distributed throughout the …

Feb 18, 2025 · The supermassive black hole at the center of the Milky Way appears to be having a party, complete with a disco ball-style light show. Using NASA’s James Webb Space …

Mar 7, 2025 · What Exactly is Dark Energy? Right now, dark energy is just the name that astronomers gave to the mysterious "something" that is causing the universe to expand at an …

Jan 31, 2025 · Black Holes; The Big Bang; Dark Matter; Dark Energy; Science. Earth Science; Planetary Science; Astrophysics & Space Science; The Sun & Heliophysics; ... Team Preps to …

May 8, 2024 · Astronomers tracked the orbits of several stars near the center of the Milky Way to prove it houses a supermassive black hole, a discovery that won the 2020 Nobel Prize. When …

Sep 26, 2024 · In a surprise finding, astronomers, using NASA’s Hubble Space Telescope have discovered that the jet from a supermassive black hole at the core of M87, a huge galaxy 54 …