Former shorelines of Lake Estancia

Lake Estancia was a body of water in the Estancia Valley, in the center of the U.S. state of New Mexico. Mostly fed by creek and groundwater from the Manzano Mountains, the lake had diverse fauna, including cutthroat trout. It appears to have formed when a river system broke up. It reached a maximum water level (highstand) presumably during the Illinoian glaciation and subsequently fluctuated between a desiccated basin and fuller stages. Wind-driven erosion has excavated depressions in the former lakebed that are in part filled with playas (dry lake beds). The lake was one of several pluvial lakes in southwestern North America that developed during the late Pleistocene. Their formation has been variously attributed to decreased temperatures during the ice age and increased precipitation; a shutdown of the thermohaline circulation and the Laurentide Ice Sheet altered atmospheric circulation patterns and increased precipitation in the region. The lake has yielded a good paleoclimatic record. (Full article...)

Liva Järnefelt as Ortrud

• ... that Liva Järnefelt performed leading roles at the Royal Swedish Opera, such as Ortrud in Wagner's Lohengrin (pictured), and Bizet's Carmen, which she also performed for her 25th anniversary with the company?
• ... that before Angeli Foods was sold this year, the first self-service grocery store in the Upper Peninsula of Michigan had been owned by three generations of a single family?
• ... that cricketers Anil Kumble and Harbhajan Singh both played for the Chemplast cricket team under owner and industrialist N. Sankar?
• ... that the bronze sculpture Expansion is lit from within, after Paige Bradley broke its wax model intentionally and assembled the cast pieces to leave cracks?
• ... that mathematician Mathias Metternich was one of the founders of the Jacobin club of the Republic of Mainz?
• ... that the documentary Babi Yar. Context shows rare footage of buildings being destroyed by retreating Soviet forces in the main street of Nazi-occupied Kyiv?
• ... that open depictions of sexual acts were a defining trait of early works of josei manga ('women's comics')?
• ... that Nina Jankowicz dubbed herself the "Mary Poppins of disinformation"?

Elizabeth II

• A fire and explosions at a storage depot in Sitakunda
  , Bangladesh, kill at least 41 people and injure more than 450 others.
• The Common­wealth of Nations celebrates the Platinum Jubilee of Elizabeth II (pictured).
• Denmark votes to eliminate its opt-out of the European Union's Common Security and Defence Policy.
• In cricket,
  the final
  .

June 7: Journalist's Day in Argentina (1810)

Mariano Moreno

• 1692 – An earthquake registering approximately 7.5 M_w caused Port Royal, Jamaica, to sink below sea level and killed approximately 5,000 people.
• 1810 – Journalist Mariano Moreno (pictured) published Argentina's first newspaper, the Gazeta de Buenos-Ayres.
• 1917 – First World War: The British Army detonated 19 ammonal mines under German lines, killing 10,000 in the deadliest non-nuclear man-made explosion in history.
• Anti-Jewish riots broke out in the French protectorate in Morocco
  , during which 44 people were killed and 150 injured.
• 1969 – The rock supergroup Blind Faith, featuring Eric Clapton, Steve Winwood and Ginger Baker, played their only UK show in London's Hyde Park in front of 100,000 fans.