Top Story: Early Mars may have been covered by ice sheets.
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Accessed on 05 August 2020, 0301 UTC.
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Top Science News
August 4, 2020
Aug. 3, 2020 — A large number of the valley networks scarring Mars’s surface were carved by water melting beneath glacial ice, not by free-flowing rivers as previously thought, according to new research. The …
Latest Top Headlines
updated 10:46pm EDT
Aug. 3, 2020 — New genetic and patient analyses suggest severe COVID is linked to overactive complement, one of the immune system’s oldest branches, and excess …
Health News
August 4, 2020
July 23, 2020 — Nerve cells have a special ion channel that has a key role in starting the electrical impulse that signals pain and is sent to the brain. New research finds that people who inherited the Neanderthal …
Latest Health Headlines
updated 10:46pm EDT
New Molecule Reverses Alzheimer’s-Like Memory Decline
Aug. 4, 2020 — A drug candidate previously shown to slow aging in brain cells, successfully reversed memory loss in a mouse model of inherited Alzheimer’s disease. The new research also revealed that the drug, CMS121, works by changing how brain cells metabolize fatty molecules known as …
Physical/Tech News
August 4, 2020
July 27, 2020 — Using known distances of 50 galaxies from Earth to refine calculations in Hubble’s constant, astronomers estimates the age of the universe at 12.6 billion …
Latest Physical/Tech Headlines
updated 10:46pm EDT
Nanostructures Modeled on Moth Eyes Effective for Anti-Icing
Aug. 4, 2020 — Researchers have been working for decades on improving the anti-icing performance of functional surfaces and new work investigates a unique nanostructure, modeled on moth eyes, that has anti-icing properties. Moth eyes are of interest because they have a distinct ice-phobic and transparent surface. The researchers fabricated the moth eye nanostructure on a quartz substrate that was covered with a …
Environment News
August 4, 2020
July 20, 2020 — The ancient philosopher Plato posited the shapes of the building blocks of the universe. According to him, the earth was formed of cubes. Researchers now find a fundamental truth in that premise. …
Latest Environment Headlines
updated 10:46pm EDT
In a Warming World, New England’s Trees Are Storing More Carbon
Aug. 4, 2020 — The study reveals that the rate at which carbon is captured from the atmosphere at Harvard Forest nearly doubled between 1992 and …
Society/Education News
August 4, 2020
June 29, 2020 — Researchers have found that our brains may recall some common words, like ‘pig,’ ‘tank,’ and ‘door,’ much more often than others, including ‘cat,’ ‘street,’ and ‘stair.’ By combining memory tests, …
Latest Society/Education Headlines
updated 10:46pm EDT
COVID-19 Study in Australia Confirms Low Transmission in Educational Settings
Aug. 4, 2020 — New research from Australia finds COVID-19 transmission rates in New South Wales schools and early childcare education and care settings were minimal, particularly between children and from children to …