Dark streaks on Mars may be caused by salts and melting ice

Researchers at the SETI Institute say that unusual dark streaks on sun-facing slopes on Mars, debated about for years, may be small landslides caused by a combination of salts and melting ice just below the surface. Source: https://earthsky.org/space/mars-dark-streaks-melting-ice-recurring-slope-lineae…

How to see Sirius B

Sirius is a binary star, with a small white dwarf called the Pup orbiting the large primary star. It’s not easy to observe, but it is possible. Here’s how. Source: https://earthsky.org/brightest-stars/how-to-observe-sirius-b…

13-foot-long ‘Book of the Dead’ scroll found in burial shaft in Egypt

A funerary temple belonging to Queen Nearit has been discovered in the ancient Egyptian burial ground Saqqara next to the pyramid of her husband, pharaoh Teti. Source: https://www.livescience.com/queen-temple-book-of-dead-found-egypt.html

The myths behind the southern and northern lights

For millennia, humans have viewed the northern and southern lights – aurora borealis and aurora australis – and created myths and folklore to explain the dancing lights they saw in the sky. Source: https://earthsky.org/human-world/legends-folklore-myths-northern-southern-lights-auroras…

Microsoft, SolarWinds Face New Criticism Over Russian Breach of US Networks

After Russia’s massive breach of both government and private networks in the U.S., American intelligence officials “have expressed anger that Microsoft did not detect the attack earlier But new criticisms are also falling on SolarWinds: Some of the compromised SolarWinds software was engineered in Eastern Europe, and American investigators are now examining whether the incursion originated there, where Russian intelligence operatives…

How Europe’s Night Trains Came Back From the Dead

An anonymous reader quotes a report from CNN: [O]ver the past decade, much of Europe’s night train network has been cut. 2013 and 2014 saw the culling of lines from Paris to Madrid, Rome and Barcelona; Amsterdam to Prague and Warsaw; and Berlin to Paris and Kiev. For many, it seemed the end of the line was nigh. But recently there…

Culled Mink Rise From the Dead To Denmark’s Horror

Dead mink are rising from their graves in Denmark after a rushed cull over fears of a coronavirus mutation led to thousands being slaughtered and buried in shallow pits — from which some are now emerging. From a report: “As the bodies decay, gases can be formed,” Thomas Kristensen, a national police spokesman, told the state broadcaster DR. “This causes the…

Truth Seekers review: Ghost-hunting capers from Shaun of the Dead duo

Amazon Prime’s Truth Seekers from Sean of the Dead duo Simon Pegg and Nick Frost is a mash up of British comedy and ghost hunting. Let’s hope the series becomes today’s Ghostbusters, says Emily Wilson Source: https://www.newscientist.com/article/mg24833070-600-truth-seekers-review-ghost-hunting-capers-from-shaun-of-the-dead-duo/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…

NASA Discovers a Rare Metal Asteroid That’s Worth $10,000 Quadrillion

Iwastheone shares a report from Observer: NASA’s Hubble Space Telescope has discovered a rare, heavy and immensely valuable asteroid called “16 Psyche” in the Solar System’s main asteroid belt between Mars and Jupiter. Asteroid Psyche is located at roughly 230 million miles (370 million kilometers) from Earth and measures 140 miles (226 kilometers) across, about the size of West Virginia. What…