Migration

Inside the recreated kitchen of the Confino family, Greek Jewish immigrants who lived at 97 Orchard Street during the early 20th century

See Inside the Newly Reopened Tenement Museum

The Manhattan museum dedicated to telling the stories of everyday immigrants offers vital lessons for today

BirdCast’s newest advances provide detailed flight forecasts of millions of birds.

Four Amazing Impacts of This A.I.-Powered Bird Migration Tracker

A reimagined tool called BirdCast is helping birders, scientists and even farmers

The Tyrolean Iceman Ötzi is one of the oldest known human glacier mummies.

Famed 5,300-Year-Old Alps Iceman Was a Balding Middle-Aged Man With Dark Skin and Eyes

Genetic analysis shows that Ötzi was descended from farmers who migrated from an area that is now part of Turkey

Belugas head to Hudson Bay in the summer in droves to eat, molt and give birth.

Watch Tens of Thousands of Beluga Whales Migrate With These Live Streams

The marine mammals are gathering in Canada's Hudson Bay and Churchill River—and their journey is a reminder of sea ice's importance

Scientists found that carvings on the bones of giant sloths were made within a few years of the animals' deaths.

Humans May Have Arrived in the Americas Earlier Than Previously Thought

Researchers say that humans coexisted with giant sloths in Brazil some 25,0000 years ago

Trub, a leftover of the brewing process, could be key to scientists’ quest to develop a cheap, effective artificial scent guide for hatchery-raised salmon.

How Far Will Salmon Swim for a Craft Beer?

Researchers in Oregon hope a surprising aroma will lure stray fish back to their home hatcheries

The white spots on the edges of a monarch butterfly's wings might give it an advantage while migrating, according to new research.

Monarch Butterflies’ Signature White Spots May Help Them Fly

These long-distance migrants could get a boost from their striking coloration, which may reduce drag by heating and cooling air unevenly

Red knots feed on horseshoe crab eggs along the shore at Mispillion Harbor, Delaware.

Red Knot Shorebird Numbers Rise in New Jersey

An independent survey counted 22,000 of the federally threatened birds, up from a historic low of 6,880 in 2021

Purple martins perch on a branch in the Brazilian Amazon.

Why Are Purple Martins Declining in the United States?

Mercury contamination in their Amazonian wintering grounds may play a role

Indigenous people brought to Spain by Hernán Cortés play the game patolli.

The Indigenous Americans Who Visited Europe

A new book reverses the narrative of the Age of Discovery, which has long evoked the ambitions of Europeans looking to the Americas rather than vice versa

About 100 miles northwest of Mexico City in the UNESCO-designated Monarch Butterfly Biosphere Reserve, up to a billion of the brilliant-winged insects spend November to March clustered on branches.

A Ring of Fire, Millions of Monarchs and Other Rare Natural Phenomena Worth Traveling For

Be in the right place at the right time to witness these sublime sights

A grave with bones that were analyzed

Ancient DNA Charts Native Americans’ Journeys to Asia Thousands of Years Ago

Analysis of ten Eurasian individuals, up to 7,500 years old, gives a new picture of movement across continents

An old Viking ship under the Northern Lights in Iceland

Ancient DNA Reveals a Genetic History of the Viking Age

Nearly 300 ancient genomes shed light on how people migrated and genes flowed in Scandinavia

A cannibalized face dated to the 15th century B.C.E. The remains were found in Gough's Cave, the same site as some of the remains analyzed in the new study. 

Prehistoric DNA Reveals Two Groups Migrated to the U.K. After the Last Ice Age

The bones of two individuals found in caves helped scientists determine their ancestry

Goods from a grave site at Issendorf cemetery in Lower-Saxony, Germany. 

DNA From Skeletons Reveals Large Migration to Early Medieval England

A new study could close a long-standing debate about movement of people post-Roman rule

One reader wonders: Why did ants make it all over the Americas while anteaters didn’t?  

Why Do Anteaters Live Only in the Tropics and More Questions From Our Readers

You've got questions. We've got experts.

Bakhtiari nomads in the Zagros Mountains of Iran in June 2017

How Nomads Shaped Centuries of Civilization

A new book celebrates the achievements of wanderers, whose stories have long been overlooked

About two to three million birds of prey fly through Panama each fall, in what amounts to the world’s third-largest raptor migration.

Watch Millions of Raptors Fly Across Panama This Fall

The country’s unique shape makes it a perfect migratory pathway for the birds of prey

Migrating waterbirds over South Dakota’s Huron Wetland Management District on North America’s Central Flyway.

Scientists Are Using These High-Tech Tools to Study Bird Migration

Tracking the journeys of different species is key to protecting them from habitat loss and other threats

Researchers tracked one moth for just under 56 miles, marking the longest distance an insect has been continuously tracked.

How Migrating Death's-Head Hawkmoths Fly Along a Straight Path

No prior study had continuously monitored wild, nocturnal migrating insects

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