Press Release Archive
An archive of press releases from Smithsonian's National Zoo and Conservation Biology Institute.

Research Breakthrough in Fight Against Chytrid Fungus
For frogs dying of the invasive chytridiomycosis disease, the leading cause of amphibian deaths worldwide, the genes responsible for protecting them may actually be leading to their demise, according to a new study published today in the journal Molecular Ecology by Smithsonian Conservation Biology...

Smithsonian’s National Zoo Public Opening
The Smithsonian’s National Zoo opens to the public on July 24. There will be two media opportunities. All media must register to attend. Parking is limited and television crews will be prioritized.

Smithsonian’s National Zoo and Udvar-Hazy Center To Reopen July 24 With New Safety Measures
The Smithsonian will reopen two of its facilities to the public Friday, July 24: the National Zoo in Northwest Washington, D.C., and the National Air and Space Museum’s Steven F. Udvar-Hazy Center in Chantilly, Virginia, near Washington Dulles International Airport. These locations will reopen with...

Smithsonian’s National Zoo Welcomes Two New Bison
The Smithsonian’s National Zoo and Conservation Biology Institute has welcomed “Lucy” and “Gally,” two juvenile female American bison.

Hartmann’s Mountain Zebra Born at the Smithsonian Conservation Biology Institute
For the first time in the Smithsonian Conservation Biology Institute’s (SCBI) history, ungulate keepers celebrated the birth of a male Hartmann’s mountain zebra at the Front Royal, Virginia, facility. The colt was born overnight July 2 to 6-year-old mother Mackenzie and 5-year-old father Rogan.

Female Asian Elephant Dies at Smithsonian’s National Zoo
The Smithsonian’s National Zoo and Conservation Biology Institute community is mourning the loss of Shanthi, beloved member of its Asian elephant herd and ambassador for her species. After decades of managing and treating Shanthi’s osteoarthritis, animal care staff recently noted that her physical...

Elderly Clouded Leopard Dies at Smithsonian’s National Zoo
Asia Trail keepers at the Smithsonian’s National Zoo and Conservation Biology Institute are mourning the loss of Mook, an elderly female clouded leopard who was humanely euthanized May 20 due to a recent and irreversible decline in health. At 18 years old, she was the eldest clouded leopard in the...

Smithsonian’s National Zoo Seeks Help in Naming Four Cheetah Cubs
The Smithsonian’s National Zoo and Conservation Biology Institute is asking the public to help name the litter of four cheetah cubs born April 8!

Six Newborn Black-Footed Ferret Kits Can Be Viewed on New Webcam
Mother’s Day was extra special for carnivore keepers at the Smithsonian Conservation Biology Institute (SCBI) in Front Royal, Virginia, who welcomed the year’s first litter of black-footed ferret kits Sunday. Two-year-old female Potpie gave birth throughout the morning May 10 to six kits. Staff are...

Two Elderly American Bison Die at Smithsonian Conservation Biology Institute
Ungulate keepers at the Smithsonian Conservation Biology Institute are mourning the loss of two elderly American Bison, a male named Ten Bears and a female named Kicking Bird, who were humanely euthanized May 14. They were both 22 years old.

Female Sloth Bear Dies at Smithsonian’s National Zoo
Asia Trail keepers at the Smithsonian National Zoo are mourning the loss of Remi, a 6-year-old female sloth bear who was humanely euthanized May 2, following a foot wound that was not healing despite medical treatment.

World Migratory Bird Day is May 9
Migratory birds are now flooding across the continent as they return to their nesting grounds this spring. World Migratory Bird Day is on May 9, 2020, as people around the globe welcome birds back—and lend them a helping hand.

Two Extinct-in-the-Wild Guam Kingfishers Hatch at the Smithsonian Conservation Biology Institute
Bird keepers at the Smithsonian Conservation Biology Institute are celebrating the arrival of two Guam kingfisher chicks that hatched April 21 and 23. They are the first offspring for 11-month-old father Animu and 2-year-old mother Giha.

One in Four Tree Deaths in Blue Ridge Mountains Linked to Invasive Species
New research from the Smithsonian Conservation Biology Institute and Shenandoah National Park finds that invasive species of forest insects and pathogens contributed to about a quarter of the tree deaths in Virginia’s Blue Ridge Mountain forests in the past three decades.

White-Naped Crane Hatches at the Smithsonian Conservation Biology Institute
Bird keepers at the Smithsonian Conservation Biology Institute (SCBI) in Front Royal, Virginia, are celebrating the arrival of a female white-naped crane chick that hatched April 2. She is the fourth chick for parents Brenda and Eddie and is the 46th to hatch at SCBI.

Smithsonian Scientists Discover Six New Coronaviruses in Bats
Researchers with the Smithsonian’s Global Health Program have discovered six new coronaviruses in bats in Myanmar — the first time these viruses have been detected anywhere in the world. Future studies will evaluate the potential for transmission across species to better understand the risks to...

Cheetah Cubs Born at the Smithsonian Conservation Biology Institute
Carnivore keepers at the Smithsonian Conservation Biology Institute in Front Royal, Virginia, are about to welcome a litter of chirping cheetah cubs. Five-year-old female Echo is having contractions and birthed one cub already shortly after 11 a.m., which can be viewed via the Cheetah Cam.

Elderly Asian Elephant Ambika Dies at Smithsonian’s National Zoo
The Smithsonian’s National Zoo community is mourning the loss of Ambika, the beloved eldest member of its Asian elephant herd. She was humanely euthanized yesterday, March 27, following a recent and irreversible decline in her health.

Two Animals Die at Smithsonian Conservation Biology Institute
Animal care staff at the Smithsonian Conservation Biology Institute are mourning the loss of two rare species—a cheetah and an Eld’s deer.

Giant Panda Mei Xiang Is Artificially Inseminated at the Smithsonian’s National Zoo
A team of reproductive scientists, veterinarians and panda keepers at the Smithsonian’s National Zoo performed an artificial insemination on giant panda Mei Xiang, March 22, at 9:45 a.m.

Two Brown Kiwi Die at Smithsonian Conservation Biology Institute
Animal care staff at the Smithsonian Conservation Biology Institute are mourning the loss of two kiwi.

Spring Events at Smithsonian’s National Zoo
The Smithsonian’s National Zoo is hosting several events in April and May, 2020, including Earth Optimism on Easter Monday; International Family Equality Day; Wildlife Migration Day; and Bite Night: ZooFari.

Bison Dies at Smithsonian's National Zoo
The Smithsonian’s National Zoo humanely euthanized Zora, a 7-year-old bison, earlier today.

First Cheetah Cubs Born as Result of Embryo Transfer
Scientists at the Smithsonian Conservation Biology Institute (SCBI) and the Columbus Zoo have successfully transferred cheetah embryos produced by in vitro fertilization (IVF) to a surrogate cheetah mom for the first time.