Topic: Time » Eras

Eras

Eras are periods of time defined by geologic or historic events
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Woman at work with her child

The Journey to Elsewhere, U.S.A.

A professor explains how new technology drastically altered the modern American family unit
January 29, 2009 | By Abigail Tucker

Shepard Fairey

Shepard Fairey: The Artist Behind the Obama Portrait

A portrait created by a graphic designer ended up becoming the icon for the Obama campaign and an international phenomenon
January 14, 2009 | By Megan Gambino

Location of northern polar dinosaur discoveries

Dinosaur Tracking: How Did the Siberian Dinosaurs Die?

New research from a Russian site suggests that some dinosaurs were able to thrive in very cold temperatures
January 09, 2009 | By Maura McCarthy

Ceremonial palanquin

Easy Rider

January 2009 | By Anika Gupta

The Battle of Actium tapestry

The Divine Art of Tapestries

The long-forgotten art form receives a long overdue renaissance in an exhibit featuring centuries-old woven tapestries
December 23, 2008 | By Matthew Gurewitsch

The Madonnas dress was previously damaged by light

A Creche Reborn

In rural Connecticut, a 300-year-old nativity scene is brought back to life by the Metropolitan Museum of Art
December 08, 2008 | By Courtney Jordan

Hagia Sophia

A Monumental Struggle to Preserve Hagia Sophia

In Istanbul, secularists and fundamentalists clash over restoring the nearly 1,500 year-old structure
December 2008 | By Fergus M. Bordewich

John White illustration of an Atlantic loggerhead

Sketching the Earliest Views of the New World

The watercolors that John White produced in 1585 gave England its first startling glimpse of America
December 2008 | By Abigail Tucker

Hippocampus

Chasing the Lydian Hoard

Author Sharon Waxman digs into the tangle over looted artifacts between the Metropolitan Museum of Art and Turkish government
November 14, 2008 | By Sharon Waxman

John Winthrop arrives in Massachusetts

Sarah Vowell on the Puritans' Legacy

The author and 'This American Life' correspondent talks about her book on the colonies' early religious leaders
November 04, 2008 | By Amanda Bensen

Gobekli Tepe

Gobekli Tepe: The World’s First Temple?

Predating Stonehenge by 6,000 years, Turkey's stunning Gobekli Tepe upends the conventional view of the rise of civilization
November 2008 | By Andrew Curry

Stonehenge secrets

New Light on Stonehenge

The first dig in 44 years inside the stone circle changed our view of why—and even when—the monument was built
October 2008 | By Dan Jones

Deep Sea 3D: Even a Four-Eyes Can Have Fun

The seaweed may usually look greener on somebody else’s plate, but I’m unconvinced that 3-D movies are going to be better than 2-D, at least not anytime soon. Putting my technologically conservative notions to the test, I was invited to attend a screening of the new IMAX film Deep Sea 3-D.On enteri...
September 24, 2008 | By Jesse Rhodes

Tillya Tepe Crown

Lost & Found

Ancient gold artifacts from Afghanistan, hidden for more than a decade, dazzle in a new exhibition
September 2008 | By Richard Covington

Public Punk'd by Panda: Mei Xiang is NOT Pregnant!

In spite of months of maternal showboating, Mei Xiang will not be bearing a panda cub this year. Experts at the National Zoo speculate that she either experienced another pseudopregnancy or lost an early-stage fetus that failed to develop. Having kept close tabs on Mei since her artificial insemina...
August 14, 2008 | By Jesse Rhodes

Fingers Crossed. A Panda Preggers at the National Zoo???!

National Zoo darling Mei Xiang, who recently celebrated her tenth birthday, has kept mum about her maternal status. On March 20, Mei was anesthetized and artificially inseminated. She has since coyly toyed with her adoring public’s hopes for the pitter patter of panda paws.Over the course of her 20...
July 25, 2008 | By Jesse Rhodes

Belemnite fossils found during the first day in the field

Dinosaur Dispatch: Days 3 and 4

The paleontology team is finally in place. After setting up camp, the dig begins. Fossils are found and dinosaur tracks investigated
July 03, 2008 | By Michelle Coffey

On the march back from the Death March site, everyone carries bags of sediment

Dinosaur Dispatch: Days 6, 7 and 8

The team survives the Death March dig and makes an essential stop in Thermopolis
July 03, 2008 | By Michelle Coffey

The search yields bones believed to be from a sauropod, a suborder of dinosaurs

Dinosaur Dispatch: Days 9, 10 and 11

A new site and more digging yields a dinosaur discovery
July 03, 2008 | By Michelle Coffey

A view of the outcrop

Dinosaur Dispatch: Day 14

The paleontology team bids a fond farewell to Wyoming’s Big Basin
July 03, 2008 | By Michelle Coffey


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