In September, a team led by astronomers in the United Kingdom announced that they had detected the chemical phosphine in the thick clouds of Venus. The team’s reported detection, based on observations by two Earth-based radio telescopes, surprised many Venus experts. Earth’s atmosphere contains small amounts of phosphine, which may be produced by life. Phosphine on Venus generated buzz that the…
Tag: acidic
Substance Found In Antarctic Ice May Solve a Martian Mystery
sciencehabit shares a report from Science Magazine: Researchers have discovered a common martian mineral deep within an ice core from Antarctica. The find suggests the mineral — a brittle, yellow-brown substance known as jarosite — was forged the same way on both Earth and Mars: from dust trapped within ancient ice deposits. It also reveals how important these glaciers were on…
What Do Worms Eat? | Worm Farming 101
“What do worms eat?” is the first question on every beginner worm farmer’s mind. If you are looking to add worm farms in your homestead then here is everything you need to know about what worms eat. RELATED: Worm Farm Kit: Essential Supplies Every Beginner Should Have What Do Worms Eat? | FAQs What to Feed…Continue Reading
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The detection of phosphine in Venus’ clouds is a big deal
Here’s how we can find out if it’s a sign of life. Source: https://earthsky.org/space/detection-phosphine-venus-clouds-sign-of-life…
Venus: Could it really harbour life? New study springs a surprise
Earth’s sister planet, Venus, has not been regarded as a high priority in the search for life. Its surface temperature of around 450°C is thought to be hostile to even the hardiest of micro-organisms, and its thick, sulfurous and acidic atmosphere has kept the surface almost completely free from visiting spacecraft. Source: https://phys.org/news/2020-09-venus-harbour-life.html…
Has microbial life been found on Venus?
Is there microbial life in the atmosphere of Earth’s closest neighbor, Venus? An international team of astronomers has found tentative but highly compelling evidence. Source: https://earthsky.org/space/life-on-venus-phosphine-biosignatures…
The true polar wander of Jupiter’s moon Europa
Cracks in Europa’s surface indicate the moon’s outer ice shell has shifted by as much as 70 degrees over the past several million years. It’s the kind of movement you’d expect from a planetary crust floating on a subsurface ocean. Source: https://earthsky.org/space/europa-ice-shell-70-degree-shift-true-polar-wander…
A deep, giant cloud disruption found on Venus
Researchers have discovered a giant atmospheric wave-like phenomenon in Venus’ lower atmosphere, unlike anything else seen in the solar system. Evidence shows it has existed since at least 1983, but went completely undetected until now. Source: https://earthsky.org/space/a-deep-giant-cloud-disruption-found-on-venus…
Worm Farm Kit: Essential Supplies Every Beginner Should Have
Preparing a worm farm kit is easy. Plus, the materials you need are also very affordable. To help you get you started, here are the materials that you need to prepare. RELATED: How To Start Your Own Worm Composting Bin Worm Farm Kit For Beginners What is Worm Farming? Worm farming, or vermicomposting, is the process…Continue Reading
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More evidence that Europa’s ocean is habitable
A new study shown by NASA scientists at the Goldschmidt conference this week provides further evidence that Europa’s ocean is habitable and similar to Earth’s oceans. Source: https://earthsky.org/space/europa-ocean-habitable-goldschmidt-conference…