In the midst of the Gila National Forest in New Mexico stands this cross-topped mound. It marks the crypt and burial site of Sergeant James Cooney, and the marker besides the grave tells readers that Cooney was killed by Indians in 1880 as he tried to warn settlers about an upcoming Indian raid. What the […]
New Mexico’s Gila National Forest Read More »
Squint a bit, and you will be able to see things that look like white circles along a horizontal axis in the center of this photo. They are not raindrops, but six of the twenty-seven enormous radio telescopes that make up the Very Large Array. Located on a remote plain off Highway 60 in central
Very Large Array Telescopes of New Mexico Read More »
10,000 years ago is young in geological history. This relatively small number seems counterintuitive when one encounters the vast space of white sands in the Tularosa Basin of southern New Mexico. The dunes here make up the world’s largest gypsum fields: at 275 square miles, they can be seen by astronauts from space.
White Sands of New Mexico Read More »
Much of south-central Pennsylvania’s landscape is extremely ancient. For instance, a large swath of Cumberland County, where this photo was taken, straddles the Cambrian, Ordovician, and Silurian Ages, dating from 570 million to 417 million years ago. Limestone was one of the major types of soil generated in these millennia. There was also a mass
Ancient History of the Cumberland County Swath Read More »
Fallingwater is the most iconic home of the American architect Frank Lloyd Wright for good reason. The building was constructed during the Great Depression, and integrates the natural landscape of running water, stone, and woodlands throughout. Windows and walls beckon to rather than barricade from the outside terraces. Fallingwater was created in the middle of
Frank Lloyd Wright’s “Falling Water” Read More »
Displayed here are the “Amanita Phalloides,” the “Death Cap” mushrooms responsible for 90% of fatalities caused by mushroom poisonings in the world today, and favored by assassins historically. The fungi are said to be delicious, and their toxicity lasts regardless of cooking, freezing, or drying. But the Death Caps’ common looks and tasty flavor belie
Toxic Death Cap Mushrooms Read More »
The rocks shown here lie along the Appalachian Trail close to Port Clinton, Pennsylvania, and are part of one of the oldest mountain ranges in the world. Formed over 200 million years ago, the fact that these peaks are relatively small (the highest – in North Carolina – is only just over 6,600 feet) belie
This is Seshat, the Ancient Egyptian Goddess of wisdom and writing. It is also the name of an extremely ambitious historical database run by Peter Turchin, a professor of evolutionary biology and a mathematician at the University of Connecticut. He is trying to collect big data about human civilizations in order to predict human behavior
Goddess Seshat and a Historical Database? Read More »
This giant pile of rocks lies close to an outlook called The Pinnacle along the Appalachian Trail, and is an example of a “cairn,” albeit gone overboard. Stacking stones into towers has served as a direction marker, memorial, or spiritual commemoration across many world cultures. The term cairn is Gaelic, and means “a heap of
The Pinnacle Along the Appalachian Trail Read More »
This is one of the many stellar views at Hawk Mountain Preserve in eastern Pennsylvania, one of the best places in the northern United States to watch many native hawk species in their migrations and habitats. This beautiful wildlife sanctuary was made possible because of two people in particular. First, the ornithologist Robert Pough —
Hawk Mountain Preserve in Eastern Pennsylvania Read More »
Kellys Run Nature Preserve near Lancaster, Pennsylvania, is today part of a recently made ecological conservancy with beautiful views (see second photo) of the Susquehanna River amidst a great variety of forest life. The tree canopy and rugged terrain predominate the vista so much that you might never know earlier, human-driven economies had once existed
Lancaster, Pennsylvania’s Kelly’s Run Nature Preserve Read More »
Each year, I write historically themed Christmas Carols, and this year’s is about the society of the Early Medieval epic poem _Beowulf_. Enjoy! “Hwaet! Gear-Dagum (Sings the poet)” to the tune of “Deck the Halls (with Boughs of Holly)” “Hwaet! Gear-Dagum,” sings the poet./ Gather ’round and hear/ The tale I tell.// Danish thegns win
Historical Christmas Carol – “Hwaet!” Read More »
Happy Holiday Season to all. Here comes the final historically themed Christmas Carol of 2019: “In an Old-English Leechbook” (to the tune of “The Twelve Days of Christmas) In an Old-English Leechbook, scribe Baldy wrote to me: “a cow stomach will help you see.” . . . When the moon was waning crescent my lunaria
Historical Christmas Carol – “In An Old-English Leechbook” Read More »
This closeup of a female figurine now at the Penn Museum of Anthropology and Archaeology is an example of similar ones common to the Kingdom of Judah in the 8th through 6th centuries. (The second image shows more.) Historians debate their meaning — did they represent the Cannanite Goddess Asherat, who was sometimes associated as
Female Figurines in the Kingdom of Judah Read More »
You are looking at Pinchot Lake, the defining geographical feature of the Gifford Pinchot State Park. A short drive south from the Harrisburg state capital, this recreational area is named after America’s famed environmental conservationist. Gifford Pinchot (1865-1946) worked with the likes of Theodore Roosevelt and female conservationist Mira Lloyd Dock to promote the
Gifford Pinchot and His Support of Environmental Conservation Read More »
On a lovely January morning, I walked the LeTorte trail, which runs along the eponymous nature preserve. LeTorte’s name comes from an early 18th-century French-Swiss explorer who built cabins in the area after receiving the land from William Penn. James and his wife Ann fought with the American Indians (probably Shawnee) in 1720, but
Pennsylvania’s LeTorte Trail Read More »
Today at Shippensburg University I attended a fascinating talk by scholar Dr. Joshua Eyler, who presented on his new book _How Humans Learn_ (you can see him on the second photo). Eyler spoke about the ways science and evolution can help us best understand ways to obtain new knowledge.The aristocratic clergy writing books at the
Dr. Joshua Eyler’s Book “How Humans Learn” Read More »
Here’s a story for you: the oldest recorded story we know of, in fact. This smudgy cave painting made international headlines last December when scientists in Indonesia reported the discovery of a panel measuring about 14 feet depicting a hunting narrative — this picture is a detail. Dating the mineral deposits atop the pictures, which
The Oldest Recorded Hunting Story in Indonesia Read More »
The earliest date that humans first settled in the Americas is something anthropologists do not agree upon – yet. Although whole-genome DNA processing might someday shed more light on the subject, some scholars favor an idea that people first crossed the Bering Straights less than 20,000 years ago, while others argue for an earlier wave
Meadowcroft Rockshelter Read More »
Today while hiking, my friend Erin and I happily encountered a group of folks doing trail maintainace as part of the Potomac Appalachian Trail Club. This association has very long roots in the region, dating to 1927 when a group of people began with the goals to help build a section of the 2,100-mile A.T.
Potomac Appalachian Trail Club Read More »
