'Your papers, please' must never be heard in America

The head of the National Park Service said Tuesday that parks should take down any signs blaming service cuts on the budget sequesters, saying he thought that was inappropriate.

For those just waking up from a multidecade nap, the world has changed markedly since 1975. Led Zeppelin, Olivia Newton-John and Chicago no longer top the record charts. Roy Acuff and Minnie Pearl have joined Hank Williams in the great Opry House in the sky. "Maude," "Columbo" and "Happy Days" no longer rule the nation's television screens.
The face of Mars is dotted with a maze of channels, pointing to possible ancient megaflood episodes.

Hundreds of people gathered Thursday at the Smithsonian's National Museum of the American Indian for a discussion of sports teams' use of racially insensitive imagery that, as such discussions often do, turned into an ongoing complaint against a certain Washington football team's continued use of a certain Indian-inspired nickname.
New research pinpoints how the torch passed from one dominant creature on Earth to another, from the brutish dinosaur to the crafty mammal.

As the government exits the business of using chimpanzees for scientific research, taxpayers just might go bananas over the animals' retirement tab.
Like vinyl records and skinny ties, good things eventually come back around. At NASA, that means looking to the Apollo program for ideas on how to develop the next generation of rockets for future missions to the moon and beyond.
A vintage rocket engine built to blast the first U.S. lunar mission into Earth's orbit more than 40 years ago is again rumbling across the Southern landscape.
While a first lady's first inaugural gown is traditionally donated to the Smithsonian, Michelle Obama's second inaugural gown is destined to be among the first objects in a future Obama presidential library.

Accustomed to free access to Smithsonian museums, visitors to the National Air and Space Museum's center in Chantilly can be taken aback by the hefty $15 parking fee.
Whether visitors want to try one of the first family's favorite restaurants, discover a sense of history or escape from the crowd to find a museum off the beaten path, Washington is the nation's cultural capital this weekend for inauguration visitors.

New Jersey Democratic Rep. Rob Andrews is demanding his colleagues strip pork payouts from a massive aid bill intended to help victims of Superstorm Sandy.

Nam June Paik has been rightly called the George Washington of the video art movement. The South Korean-born artist, who died in 2006 at age 73, led a revolution in embracing television and electronics during the early 1960s to create provocative, quirky and influential works.
The Smithsonian National Zoo says its 6-year-old Andean bear Billie Jean has given birth to twins.

Despite being dubbed the "bad girl of rock 'n' roll," Ronnie Spector's strong and sparkling vocals are perfect for the holiday season's cheesiest pop tunes — and her take on "Sleigh Ride" and "Frosty the Snowman" are some of the most-played versions of the songs.