Edison was granted the landmark patent on his incandescent lamp on January 27, 1880, which paved the path for the widespread use of electric light in home settings. His electric lamp is covered by patent number 223,898.

The Indian peacock, Pavo cristatus, is a colorful, swan-sized bird with a fan-shaped feather crest, a white patch beneath the eye, and a long, thin neck. The male is more colorful than the female, with a gleaming blue breast and throat and a stunning bronze-green tail of roughly 200 elongated feathers.

The peacock was designated as India's national bird in 1963 because it was integral to Indian customs and culture. A peacock represents elegance and beauty. Another reason the peacock was chosen as the National bird was because of its widespread presence across the country, so much so that even ordinary people are familiar with it. Furthermore, no other country has the peacock as its national bird. The peacock met all of these requirements and hence became India's national bird.

Oprah Gail Winfrey, an American talk show presenter, television producer, actor, author, and philanthropist, was born on January 29, 1954. Her talk show, The Oprah Winfrey Show, which was aired from Chicago and was the highest-rated television programme of its kind in history for 25 years, from 1986 to 2011, was the highest-rated television programme of its kind in history. She was dubbed the "Queen of All Media" and was once the world's only black millionaire and the greatest black philanthropist in US history. By 2007, she was sometimes listed as the most important woman in the world.

On January 30, 1969, the world-famous rock band chose to perform for family, friends, and a cast of film cameras on the top of their Apple Corps office in London. The 42-minute performance served as the grand climax to their documentary, "Let It Be."

Preity Zinta, Bollywood's dimpled girl, was born on January 31, 1975 in Shimla, Himachal Pradesh, India. She is a model, screenwriter, film producer, columnist, television presenter, entrepreneur, and the founder of PZNZ Media. She is also a co-founder of the Indian Premier League franchise Kings XI Punjab. Preity Zinta is the most fashionable and beautiful actress in the Indian film business. She has appeared in films in Punjabi, Hindi, English, and Telugu. She is from Rohru, Shimla, Himachal Pradesh. Her father was a military officer. Preity Zinta's father died in a car accident when she was 12 years old, while her mother remained in a coma for more than two years.

Shruti Haasan, an Indian actress and playback singer who works mostly in Telugu, Tamil, and Hindi films, was born on January 28, 1986. She is the daughter of actors Kamal Haasan and Sarika Thakur, and was born into the Haasan family. Before making her adult acting debut in the 2009 Bollywood film Luck, Haasan sang in films and starred in a cameo role in her father's directorial debut, Hey Ram (2000). Her main roles in the Telugu romantic comedy Oh My Friend (2011), the Telugu fantasy film Anaganaga O Dheerudu (2011), and the Tamil science fiction action flick 7aum Arivu earned her fame (2011). She won the Filmfare Award for Best Female Debut – South for her roles in the last two.

Ariel Winter Workman is an American actress who was born on January 28, 1998. In the ABC comedy series Modern Family, she played Alex Dunphy. Winter received four Screen Actors Guild Awards for "Best Ensemble in a Comedy Series" with her co-stars. She also voiced Sofia the First, a Disney Junior programme, and Penny Peterson, a character in the 2014 animated film Mr. Peabody and Sherman.

Christian Charles Philip Bale is an English actor who was born on January 30, 1974. He has been a starring guy in films of various genres and is known for his versatility and repeated physical modifications to perform his characters. Bale has received several awards, including an Academy Award and two Golden Globe nominations. In 2011, he was included to Time magazine's list of the world's 100 most influential people.

Justin Randall Timberlake, born January 31, 1981, is an American singer-songwriter and actor. He has six Grammys and two Emmys to his name. He rose to prominence as a competitor on Feature Search before going on to star in the Disney Channel television series The New Mickey Mouse Club, where he met future bandmate JC Chasez. Timberlake rose to prominence in the late 1990s as the lead vocalist of the boy band 'N Sync, whose formation was funded by Lou Pearlman. Justified, his debut solo album, was released in 2002 and sold over 7 million copies worldwide. The album was a commercial triumph, with the singles "Cry Me a River" and "Rock Your Body" being successes.

Robert Lee Frost was an American poet who lived from March 26, 1874, until January 29, 1963. Before being published in the United States, his work was first published in England. Frost, who was known for his accurate descriptions of rural life and grasp of American vernacular English, frequently wrote about rural settings in early twentieth-century New England, utilising them to explore difficult social and philosophical subjects.

Lala Lajpat Rai was an Indian freedom campaigner who born  on January 28, 1865. He was a key figure in the Indian independence struggle. Punjab Kesari was his popular moniker. He was one of the Lal Bal Pal triumvirate's three members. In 1894, he was also involved in the early phases of the Punjab National Bank and the Lakshmi Insurance Company. He died a few weeks after incurring serious injuries during a police baton charge while leading a nonviolent protest march against the all-British Simon Commission, which was set up by the UK to alter Indian constitutional law.

Elvis Presley, an American singer, has a song called "Heartbreak Hotel." On January 27, 1956, Presley's first single on his new record company RCA Victor was made available as a single. Mae Boren Axton, Tommy Durden, and Elvis Presley are all credited as the authors.