Iberá National Park in northeastern Argentina is part of one of the largest wetlands in South America, but much of its wildlife went extinct in the 20th century due to widespread hunting and habitat loss. Now, a dedicated team of conservationists is working hand in hand with local communities to reintroduce many of the keystone species that were lost, while also helping to preserve the region’s unique cultural heritage.
Explore the creation of planetary rings with Neil deGrasse Tyson and discover the fate of the Cassini space probe.
Neil deGrasse Tyson details how and why Bees communicate through math and coordinates.
See the first laboratory on Earth – Blombos Cave. Here our ancestors conducted the first chemistry experiments.
Blombos Cave is an archaeological site located in Blomboschfontein Nature Reserve, about 300 km east of Cape Town on the Southern Cape coastline, South Africa. The cave contains Middle Stone Age (MSA) deposits currently dated at between c. 100,000 and 70,000 years Before Present (BP), and a Late Stone Age sequence dated at between 2000 and 300 years BP. The cave site was first excavated in 1991 and field work has been conducted there on a regular basis since 1997, and is ongoing.
The excavations at Blombos Cave have yielded important new information on the behavioural evolution of anatomically modern humans. The archaeological record from this cave site has been central in the ongoing debate on the cognitive and cultural origin of early humans and to the current understanding of when and where key behavioural innovations emerged among Homo sapiens in southern Africa during the Late Pleistocene. Archaeological material and faunal remains recovered from the Middle Stone Age phase in Blombos Cave – dated to ca. 100,000–70,000 years BP – are considered to represent greater ecological niche adaptation, a more diverse set of subsistence and procurements strategies, adoption of multi-step technology and manufacture of composite tools, stylistic elaboration, increased economic and social organisation and occurrence of symbolically mediated behaviour.
The most informative archaeological material from Blombos Cave includes engraved ochre, engraved bone ochre processing kits, marine shell beads, refined bone and stone tools and a broad range of terrestrial and marine faunal remains, including shellfish, birds, tortoise and ostrich egg shell and mammals of various sizes.[20][21][22] These findings, together with subsequent re-analysis and excavation of other Middle Stone Age sites in southern Africa, have resulted in a paradigm shift with regard to the understanding of the timing and location of the development of modern human behaviour.
From Wikipedia
From the colorful coastline of Cinque Terre and the quiet ports of the Aeolian Islands to the Renaissance architecture of Florence and the best pizza in Rome, every section features insider secrets and off-the-beaten-path recommendations (for example, a little restaurant in Piedmont known for its tajarin, a pasta that is the perfect bed for the region’s celebrated truffles).
This lush guide, featuring more than 350 glorious photographs from National Geographic, showcases the best Italy has to offer from the perspective of two women who have spent their lives reveling in its unique joys. In these illuminating pages, Frances Mayes, the author of Under the Tuscan Sun and many other bestsellers, and New York Times travel writer Ondine Cohane reveal an Italy that only the locals know, filled with top destinations and unforgettable travel experiences in every region.
Here are the best places to stay, eat, and tour, paired with the rich history of each city, hillside town, and unique terrain. Along the way, you’ll make stops at the country’s hidden gems–art galleries, local restaurants, little-known hiking trails, spas, and premier spots for R&R. Inspiring and utterly unique, this vivid treasury is a must-have for anyone who wants to experience the best of Italy.
Filled with gently undulating hills, golden stone buildings, pristine vineyards, and glorious art, central Italy epitomizes the joys of this country. Do you love exquisite Renaissance architecture, painting, and sculpture, along with artisanal shopping? Or do you seek medieval winding alleys and formidable fortresses along with adrenaline-filled festivals? Head to Siena, where a central grand piazza hosts the Palio, the bareback horse race that has been a town fixture for centuries. Perhaps you love pasta along with architecture? Head to Rome, where layers upon layers of history unveil themselves as you walk past treasures like the Forum or the Circus Maximus, all within sight of vibrant new cafés and bars and beloved trattorias.
In Piedmont’s Barolo and Barbaresco wine-growing districts, vintners aren’t allowed to plant the sacred nebbiolo grape on north-facing hillsides, so hazelnut trees often fill those slopes. That most nutty of nuts, blended with rich chocolate, is a marriage of true minds, although the wedding was originally one of convenience. In the early 19th century, when trade embargoes and the Napoleanic wars caused chocolate imports to shrink, nuts extended the quantity. Turin, gateway to the castle-topped, hills of Piedmont, is one of the primo food cities in Europe. It’s regal, thanks to the palaces, ballrooms, libraries, and gardens of the Savoy rulers, who also infused the cuisine with French influences. Vintage and new trams run around the centro. The tree-lined streets, shady river walks, and numerous parks keep this the greenest city in Italy.
The majority of Lazio’s wines are white. Frascati is ubiquitous. There’s that word: drinkable. And they are. Light and summery, they’re able to heft a bit of gravitas too. From the island of Ponza, Casale del Giglio sends forth the chalky, fruity Biancolella Faro della Guardia. Biancolella is a grape variety grown only on the island. Three vineyards stand out for consistent high quality. Montiano, a merlot, is one of the region’s best wines. Next is the Sergio Mottura winery, known for its grechetto, Poggio della Costa. This pale beauty, with a whiff of citrus blossoms and stone, garners top ratings and the bonus of being well priced. Poggio Le Volpi’s Bacca Rossa, from the nero buono grape, makes an earthy and spicy partner to pasta with sausage and four cheeses. In Rome, wine nuts must feel a magnetic pull to Ristorante Casa Bleve.
From an Undark.org online article:
This subsidence means that in a low-lying nation famous for engineering its way around rising seas, the ground is also sinking lower, creating huge problems for the structures built on top. At a certain point, building foundations begin to crack, sinkholes appear, roads destabilize, and the risk of flooding increases. More construction results in more pressing down of the peat — and more subsidence.
TOURISTS VISITING the Netherlands often stop to take selfies in front of one of the country’s more than 1,000 windmills. Afterward, they might taste one of the many varieties of cheese for which the nation is famous. But most are unaware that these two icons of the Netherlands are responsible for causing the nation’s land to sink.
The windmills were used for centuries to drain peatland for cattle grazing and agriculture at large, and that draining — these days done by pumping stations — is causing the land in some places to sink at an average rate of 8 millimeters per year, or about one-third of an inch. (In some areas, researchers put that number higher, at several centimeters per year.)
Crossing all continents and climates (from the jungles of Costa Rica to the ice fields in Alaska’s Kenai Fjords National Parks), as well as experiences (a wine route through Switzerland or moose spotting on the Teton Crest Trail in Wyoming,) there is a trail for everyone in these pages. So pack your gear and lace your boots: this comprehensive and innovative guide will lead you to experience the best hikes of your life!
Filled with beautiful National Geographic photography, wisdom from expert hikers like Andrew Skurka, need-to-know travel information, and practical wildlife-spotting tips, this inspirational guide offers the planet’s best experiences for hikers and sightseers. From short day hikes–California’s Sierra High Route, Lake Agnes Teahouse in Alberta, Norway’s Mt. Skala–to multiday excursions like Mt. Meru in Tanzania and multi-week treks (Egypt’s Sinai Trail, Bhutan’s Snowman Trek, and the Bibbulum Track in Australia), you’ll find a hike that matches your interests and skill level.
Boomers Daily 