A Science Test, Which Is Worth 100 Points, Consists Of 24 Questions. Each Question Is Worth Either 3 Points Or 5 Points. If $x$ Is The Number Of 3-point Questions And $y$ Is The Number Of 5-point Questions, The System Shown Presents This

1 day agoscience news features daily news articles, feature stories, reviews and more in all disciplines of science, as well as science news magazine archives back to 1924. Jan 14, 2026scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science news reports on crucial research and discovery across science disciplines..

Science news offers readers a concise, current and comprehensive overview of the latest scientific research in all fields and applications of science and technology. Jan 15, 2026the life page features the latest news in animals, plants, ecosystems, microbes, evolution, ecosystems, paleontology, biophysics, and more. Plants 'in botanical time' explores the ways earth’s oldest plants cheat death author christopher woods unpacks the science behind ancient plants’ longevity in a new book.

Science news reports on crucial research and discovery across science disciplines. Feb 15, 2025scientists are losing funding and even their jobs under the new trump administration. Sep 16, 2025planetary science a mars rock analysis tool proved its mettle on a chance find from arizona on mars, the perseverance rover found a spotted rock that could bear signs of ancient life.