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…
Tag: underground
Martian landslides caused by underground salts and melting ice?
A team of researchers led by SETI Institute Senior Research Scientist Janice Bishop, a member of the SETI Institute NASA Astrobiology Institute (NAI) team, has come up with a theory about what is causing landslides on the surface of Mars. Source: https://phys.org/news/2021-02-martian-landslides-underground-salts-ice.html…
Dutch COVID-19 Patient Data Sold on the Criminal Underground
Dutch police arrested two individuals late last week for allegedly selling data from the Dutch health ministry’s COVID-19 systems on the criminal underground. From a report: The arrests came after an investigation by RTL Nieuws reporter Daniel Verlaan who discovered ads for Dutch citizen data online, advertised on instant messaging apps like Telegram, Snapchat, and Wickr. The ads consisted of photos…
Carbon Engineering’s Tech Will Suck Carbon From the Sky
“It’s not enough to slash greenhouse gas emissions,” warns a new article in IEEE Spectrum (shared by schwit1). “Experts say we need direct-air capture of atmospheric carbon.” West Texas is a hydrocarbon hot spot, with thousands of wells pumping millions of barrels of oil and billions of cubic feet of natural gas from the Permian Basin. When burned, all that oil…
How Will America’s Investigators Identify Capitol Hill Protesters?
“Both local police and the FBI are seeking information about individuals who were ‘actively instigating violence’ in Washington, DC, on January 6,” writes Ars Technica. Then they speculate on which tools will be used to find them:
While media organizations took thousands of photos police can use, they also have more advanced technologies at their disposal to identify participants, following what several…
Spotify’s Podcasting Problem: Loophole Allows Remixes and Unreleased Songs To Hide in Plain Sight
Spotify has joined the ranks of streaming services like SoundCloud and YouTube as a hub for bootlegs of popular songs. From a report: With obscured titles like “Jocelyn Flores but you’re in the bathroom at a party” by eraylandin, a new take on XXXTentacion’s popular “Jocelyn Flores,” and “Dead To Me — Kali Uchis (slowed + bass boosted)” by user Unreal…
Law Enforcement Take Down Three Bulletproof VPN Providers
Law enforcement agencies from the US, Germany, France, Switzerland, and the Netherlands have seized this week the web domains and server infrastructure of three VPN services that provided a safe haven for cybercriminals to attack their victims. From a report: The three services were active at insorg.org, safe-inet.com, and safe-inet.net before the domains were seized and replaced with law enforcement banners…
What’s the biggest group of animals ever recorded on Earth?
From expansive underground colonies, to glinting underwater shoals, vast cacophonous flocks, and cloud-blanketing swarms, these animals are top contenders for the title of the world’s most numerous group. Source: https://www.livescience.com/largest-group-of-animals.html
Three things NASA learned from Mars InSight
NASA’s InSight spacecraft touched down Nov. 26, 2018, on Mars to study the planet’s deep interior. A little more than one Martian year later, the stationary lander has detected more than 480 quakes and collected the most comprehensive weather data of any surface mission sent to Mars. InSight’s probe, which has struggled to dig underground to take the planet’s temperature, has…
Want to find life on Mars? Look deep underground
A new study from researchers at Rutgers University suggests that the best place to look for evidence of life on Mars is deep underground, where geothermal heat melted subsurface ice. Source: https://earthsky.org/space/mars-life-search-subsurface-ice-melted-by-geothermal-heat…