Today is the fourth day of 2015 and the 15th day of winter.

TODAY'S HISTORY: In 1896, Utah was admitted as the 45th U.S. state.

In 1965, President Lyndon Johnson presented the "Great Society" plan in his State of the Union address.

In 1995, the 104th U.S. Congress convened with Republican majorities in both the House and Senate for the first time since the Eisenhower presidency.

In 2004, NASA's Spirit rover landed on the surface of Mars.

In 2010, the 2,717-foot Burj Khalifa opened in Dubai, United Arab Emirates, as the world's tallest building.

TODAY'S BIRTHDAYS: Louis Braille (1809-1852), Braille alphabet inventor; Don Shula (1930- ), football coach; Floyd Patterson (1935-2006), boxer; Dyan Cannon (1937- ), actress; Doris Kearns Goodwin (1943- ), historian; Patty Loveless (1957- ), singer-songwriter; Michael Stipe (1960- ), singer-songwriter; Dave Foley (1963- ), actor/comedian; Julia Ormond (1965- ), actress.

TODAY'S FACT: Medicare, one of the largest reforms passed as part of President Lyndon Johnson's Great Society initiatives, insured 53.8 million Americans in 2014.

TODAY'S SPORTS: In 2003, the Atlanta Falcons upset the Green Bay Packers, 27-7, in the wild card round of the playoffs. It was the first playoff loss at Lambeau Field in Packers history.

TODAY'S QUOTE: "It is empty to plead that the solution to the dilemmas of the present rests on the hands of the clock. The solution is in our hands." -- Lyndon Johnson

TODAY'S NUMBER: $1.5 billion -- estimated total cost (in U.S. dollars) of the Burj Khalifa project.

TODAY'S MOON: Full moon (Jan. 4).

Today is the third day of 2015 and the 14th day of winter.

TODAY'S HISTORY: In 1777, Revolutionary forces under the command of George Washington defeated the British at Princeton, New Jersey.

In 1947, a session of Congress was televised for the first time to viewers in three East Coast cities.

In 1959, Alaska was admitted as the 49th state.

In 1993, President George H.W. Bush and Russian President Boris Yeltsin signed the second Strategic Arms Reduction Treaty (START).

TODAY'S BIRTHDAYS: Lucretia Mott (1793-1880), women's rights pioneer; J.R.R. Tolkien (1892-1973), author; Victor Borge (1909-2000), comedian/pianist; Hank Stram (1923-2005), football coach; Sergio Leone (1929-1989), director; Robert Loggia (1930- ), actor; Glen A. Larson (1937-2014), TV producer/writer; Victoria Principal (1950- ), actress; Mel Gibson (1956- ), actor/director; Michael Schumacher (1969- ), race car driver; Danica McKellar (1975- ), actress; Eli Manning (1981- ), football player.

TODAY'S FACT: C-SPAN was launched in 1979 to "provide live, gavel-to-gavel coverage of the U.S. House of Representatives." C-SPAN2, covering the Senate, was launched in 1986.

TODAY'S SPORTS: In 1983, Dallas Cowboys running back Tony Dorsett set an NFL record that still stands by running 99 yards from scrimmage for a touchdown.

TODAY'S QUOTE: "War must be, while we defend our lives against a destroyer who would devour all; but I do not love the bright sword for its sharpness, nor the arrow for its swiftness, nor the warrior for his glory. I love only that which they defend." -- J.R.R. Tolkien, "The Two Towers"

TODAY'S NUMBER: 735,132 -- population of the state of Alaska in 2013 -- more than triple the population of the state at the time it attained statehood.

TODAY'S MOON: Between first quarter moon (Dec. 28) and full moon (Jan. 4).

Today is the second day of 2015 and the 13th day of winter.

TODAY'S HISTORY: In 1492, the Moors were driven out of Spain as Granada fell to the forces of Ferdinand and Isabella.

In 1967, Ronald Reagan was sworn in as governor of California.

In 1974, President Richard Nixon signed legislation instituting a 55-mph highway speed limit in order to conserve gasoline during an OPEC embargo.

In 2006, a methane gas explosion in a Sago, West Virginia, coal mine trapped 13 miners. Only one survived.

TODAY'S BIRTHDAYS: Michael Tippett (1905-1998), composer; Isaac Asimov (1920-1992), author; Roger Miller (1936-1992), singer-songwriter; Jack Hanna (1947- ), zoologist; Tia Carrere (1967- ), actress; Cuba Gooding Jr. (1968- ), actor; Tommy Morrison (1969-2013), boxer; Christy Turlington (1969- ), model; Taye Diggs (1971- ), singer/actor; Dax Shepard (1975- ), actor; Kate Bosworth (1983- ), actress.

TODAY'S FACT: Castilian Spanish is the official language of Spain, but Catalan, Galician and Basque are all official regional languages.

TODAY'S SPORTS: In 1984, Miami upset heavily favored Nebraska in the Orange Bowl, 31-30, as Nebraska failed on a two-point conversion at game's end.

TODAY'S QUOTE: "The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom." -- Isaac Asimov

TODAY'S NUMBER: 26,284 -- miles on the odometer of a rare, unrestored 1937 Bugatti Type 57S Atlanta Coupe found in the garage of a British doctor and reported by media outlets on this day in 2009. One of only 17 ever made, the car sold at a Paris auction a month later for $4.4 million.

TODAY'S MOON: Between first quarter moon (Dec. 28) and full moon (Jan. 4).