Today is the 72nd day of 2015 and the 83rd day of winter.

TODAY'S HISTORY: In 1781, German-born astronomer William Herschel discovered the planet Uranus.

In 1865, the Confederacy approved the use of slave troops against the Union armies.

In 1925, a law prohibiting the teaching of evolution went into effect in Tennessee.

In 1942, the U.S. Army began training dogs for the newly launched War Dog Program, also known as the K-9 Corps.

TODAY'S BIRTHDAYS: Percival Lowell (1855-1916), astronomer; Giorgos Seferis (1900-1971), poet; Walter Annenberg (1908-2002), publisher/philanthropist; L. Ron Hubbard (1911-1986), author/Church of Scientology founder; Al Jaffee (1921- ), cartoonist; Neil Sedaka (1939- ), singer-songwriter; William H. Macy (1950- ), actor; Dana Delany (1956- ), actress; Common (1972- ), rapper/actor; Johan Santana (1979- ), baseball player; Emile Hirsch (1985- ), actor.

TODAY'S FACT: The 27 known moons of Uranus are named after characters from the works of William Shakespeare and Alexander Pope.

TODAY'S SPORTS: In 1960, the NFL approved the relocation of the Chicago Cardinals franchise to St. Louis.

TODAY'S QUOTE: "Every man of action has a strong dose of egoism, pride, hardness and cunning. But all those things will be regarded as high qualities if he can make them the means to achieve great ends." -- Giorgos Seferis

TODAY'S NUMBER: 14.5 -- length in miles of the undersea portion of the Seikan Tunnel in Japan, the longest and deepest operational rail tunnel in the world, which opened this day in 1988.

TODAY'S MOON: Last quarter moon (March 13).

Today is the 71st day of 2015 and the 82nd day of winter.

TODAY'S HISTORY: In 1912, the Girl Guides (later renamed the Girl Scouts of the USA) were founded in Savannah, Georgia.

In 1930, Mahatma Gandhi and more than 70 supporters began a 240-mile march protesting the British salt tax.

In 1947, President Harry S. Truman introduced the "Truman Doctrine," a policy that provided military and economic aid to Greece and Turkey to prevent the spread of communism.

In 2002, the U.N. Security Council approved Resolution 1397, endorsing the creation of a Palestinian state.

TODAY'S BIRTHDAYS: Elaine de Kooning (1918-1989), artist/critic; Jack Kerouac (1922-1969), author; Edward Albee (1928- ), playwright; Andrew Young (1932- ) activist/politician; Liza Minnelli (1946- ), actress/singer; Mitt Romney (1947- ), politician; James Taylor (1948- ), singer-songwriter; Carl Hiaasen (1953- ), author; Darryl Strawberry (1962- ), baseball player; Aaron Eckhart (1968- ), actor; Jaimie Alexander (1984- ), actress.

TODAY'S FACT: Former President Harry S. Truman was the holder of Medicare card No. 1, which President Lyndon Johnson symbolically presented to Truman on the passing of Medicare legislation in 1965.

TODAY'S SPORTS: In 1966, Bobby Hull scored his 51st goal, becoming the first NHL player to tally more than 50 goals in a season and leading his Chicago Blackhawks to a 4-2 victory over the New York Rangers.

TODAY'S QUOTE: "Sometimes it's necessary to go a long distance out of the way in order to come back a short distance correctly." -- Edward Albee

TODAY'S NUMBER: $18 billion -- losses suffered by investors in the massive Ponzi scheme perpetuated by stockbroker Bernie Madoff, who pleaded guilty to 11 federal felonies on this day in 2009.

TODAY'S MOON: Between full moon (March 5) and last quarter moon (March 13).

Today is the 70th day of 2015 and the 81st day of winter.

TODAY'S HISTORY: In 1861, delegates from seven states adopted the Constitution of the Confederate States of America.

In 1888, the "Great Blizzard of '88" struck the Northeastern United States, killing more than 400 people.

In 2004, 191 people were killed when terrorist bombs exploded on rush hour commuter trains in Madrid.

In 2011, a magnitude 9.03 undersea earthquake triggered a tsunami that struck Japan, killing nearly 16,000 people and causing meltdowns at the Fukushima Daiichi nuclear plant.

TODAY'S BIRTHDAYS: Lawrence Welk (1903-1992), bandleader; Ralph Abernathy (1926-1990), civil rights leader; Rupert Murdoch (1931- ), business leader; Sam Donaldson (1934- ), TV journalist; Antonin Scalia (1936- ), U.S. Supreme Court justice; Douglas Adams (1952-2001), author; Peter Berg (1962- ), actor/director; Terrence Howard (1969- ), actor; Johnny Knoxville (1971- ), actor; Dan Uggla (1980- ), baseball player; Anton Yelchin (1989- ), actor.

TODAY'S FACT: According to Forbes, News Corp. CEO Rupert Murdoch's net worth is $14.1 billion in 2015.

TODAY'S SPORTS: In 1979, Randy Holt of the NHL's Los Angeles Kings was penalized nine times for a record total of 67 minutes.

TODAY'S QUOTE: "The fact that we live at the bottom of a deep gravity well, on the surface of a gas-covered planet going around a nuclear fireball 90 million miles away and think this to be normal is obviously some indication of how skewed our perspective tends to be." -- Douglas Adams, "The Salmon of Doubt"

TODAY'S NUMBER: 44 -- countries that received the $50 billion in funds and military goods made available under the Lend-Lease Act, signed into law by President Franklin D. Roosevelt on this day in 1941.

TODAY'S MOON: Between full moon (March 5) and last quarter moon (March 13).