A huge crater in Siberia's permafrost is growing by a staggering amount each year

Siberia's 'gateway to the underworld' is growing a staggering amount each year | Iron Age necropolis that predates Rome unearthed near Naples | Earth from space: Mysterious wave ripples across 'galaxy' of icebergs in Arctic fjord Created for {EMAIL} | [Web Version]( May 7, 2024 CONNECT WITH LIVESCIENCE  [Facebook]( [X](  [LIVESCIENCE]( Amazing science every day [SIGN UP]( ⋅ [WEBSITE](  [] Top Science News [] [Siberia's 'gateway to the underworld' is growing a staggering amount each year]( (NASA Earth Observatory) [Siberia's 'gateway to the underworld' is growing a staggering amount each year]( The Batagay megaslump — a 3,250-foot-wide (990 meters) depression in the permafrost in the Russian Far East — is "actively growing" by a massive amount every year, scientists have found. [Read More]( [] History & Archaeology [] [Iron Age necropolis that predates Rome unearthed near Naples]( (Italy Ministry of Culture/Terna) [Iron Age necropolis that predates Rome unearthed near Naples]( The excavations have recovered weapons, necklaces, bracelets and worked bones. [Read More]( [] Planet Earth [] [Earth from space: Mysterious wave ripples across 'galaxy' of icebergs in Arctic fjord]( (NASA Earth Observatory/Wanmei Liang/Landsat) [Earth from space: Mysterious wave ripples across 'galaxy' of icebergs in Arctic fjord]( A puzzling arc was spotted in the water of a Greenland fjord littered with iceberg fragments. There are a couple of possible explanations for this bizarre phenomenon but we will likely never know what caused it, experts say. [Read More]( [] Space Exploration [] ['Lost' satellite finally found after orbiting undetected for 25 years]( (USAF/Jim Copes) ['Lost' satellite finally found after orbiting undetected for 25 years]( The Infra-Red Calibration Balloon (S73-7) satellite had gone off the grid from radar not once but twice — once in the 1970s and then again in the 1990s. After 25 years missing in orbit, it has finally been rediscovered. [Read More]( [] Astronomy & Astrophysics [] [Mars may have been more Earth-like than we thought, discovery of oxygen-rich rocks reveals]( (NASA/JPL-Caltech/MSSS) [Mars may have been more Earth-like than we thought, discovery of oxygen-rich rocks reveals]( Newfound rocks on Mars suggest the planet may have once sported an oxygen-rich atmosphere, making it more Earth-like and hospitable to life than previously thought. [Read More]( [] In the Sky [] ['Major lunar standstill' may reveal if Stonehenge is aligned with the moon]( (oversnap/Shutterstock) ['Major lunar standstill' may reveal if Stonehenge is aligned with the moon]( Is Stonehenge aligned with the moon? Scientists hope to find out during a rare "major lunar standstill," which happens once every 18.6 years. [Read More]( [] Daily Quiz [] Why do dogs sniff each other's butts? (Learn the answer [here](.) [Vote]( [To identify what they have eaten]( [Vote]( [To glean each other's health and reproductive status]( [Vote]( [To catch up on each other's news]( [Vote]( [All of the above](   [Sign Up]( | [Update Profile]( | [Unsubscribe]( [Privacy Policy]( | [Cookies Policy]( | [Terms and Conditions]( CONTACT US: [FEEDBACK](mailto:livescience@smartbrief.com) | [ADVERTISE]( [Future]( Future US LLC © Full 7th Floor, 130 West 42nd Street, New York, NY, 10036