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May 3, 2023 — This year and next, Americans will have the extraordinary opportunity to witness two solar eclipses as both will be visible throughout the continental U.S. Both occurrences promise to be remarkable ...
Dec. 18, 2020 — As Chile and Argentina witnessed the total solar eclipse on Dec. 14, 2020, unbeknownst to skywatchers, a little tiny speck was flying past the Sun -- a recently discovered ...
Sep. 15, 2022 — To improve understanding of variation of Earth's rotation in the 4th--7th centuries CE, a research team analyzed Byzantine records from this period to identify total solar eclipses around the ...
Oct. 23, 2023 — Researchers have recorded images of a solar eclipse with the 'ring of fire' effect in radio ...
Nov. 14, 2023 — A student has measured the optical depth of Saturn's rings using a new method based on how much sunlight reached the Cassini spacecraft while it was in the shadow of the ...
Nov. 4, 2021 — Astronomers have analyzed observations of Algol. They argue that Algol has many companion stars which have not been detected from earlier ...
Jan. 10, 2023 — Astronomers were on the lookout for 'stars behaving strangely' when an automated alert from pointed them to Gaia17bpp, a star that had gradually brightened over a 2 1/2-year period. But ...
Oct. 4, 2021 — When Pluto passed in front of a star on the night of August 15, 2018, astronomers deployed telescopes at numerous sites in the U.S. and Mexico to observe Pluto's atmosphere as it was briefly ...
Mar. 27, 2023 — An international team of researchers has used NASA's James Webb Space Telescope to measure the temperature of the rocky exoplanet TRAPPIST-1 b. The measurement is based on the planet's ...
Apr. 18, 2023 — It looks like a black hole and bends light like a black hole, but it could actually be a new type of star. Though the mysterious object is a hypothetical mathematical construction, new simulations by ...
