Mark Cuban uses the power of Twitter to answer common questions about business and being a mogul. How do you start a business with no money? What makes a good business partner? Should all jobs pay a living wage? How does a business gain a customer's trust? Mark answers all of these questions and more! Season 11 of Shark Tank premieres Sunday, September 29th on ABC!

Ubisoft's Alexander Karpazis uses the power of Twitter to answer common questions about Rainbow Six Siege. Is Rainbow Six Siege going to get an Area 51 map? Is Buck the best operator in the game?

WIRED writer Louise Matsakis explains how she goes about covering a research paper on multi-person brain-to-brain interfaces. A brain interface is a way for people to communicate with each other only using their minds. Louise goes through all the steps she takes when prepping an article for WIRED.com, which includes: reading the research paper, checking the landscape, and contacting the researchers.

Donna Strickland, PhD, professor at the University of Waterloo, is challenged to explain lasers to 5 different people; a child, a teen, a college student, a grad student, and an expert.

Kirkup, Les

Kirshner, Robert P., 1949-

Amsler, C., 1947- author

Bernal, Santiago

Klink, William H., author

Flores Castillo, Luis Roberto, author

Chaudhuri, A. K., author

Stetz, Albert W., 1940- author

Yates, Lyn, 1949- author

Kapusta, Joseph I., author

Wohlfarth, C., author

Meis, Constantin, author

Manousakis, Efstratios, author

International Astronomical Union. Symposium (316th : 2015 : Honolulu, Hawaii), author

Casalbuoni, R. (Roberto), author

Razavy, Mohsen, author

Martin, B. R. (Brian Robert), author

Horing, Norman J. M., author

Ryndyk, Dmitry A., author

Inan, Umran S

Knight, Randall Dewey, author

Carter, Ashley H., 1924- author

Petrini, Michela, author

Mittal, V. K., author

The Library’s crowdsourcing initiative By the People has launched its newest campaign to enlist the public’s help to make digital collection items more searchable and accessible online. Herencia: Centuries of Spanish Legal Documents includes thousands of pages of historical documents in Spanish, Latin and Catalan.

As the first entirely non-English crowdsourced transcription project by the Library, this campaign will open the legal, religious and personal histories of Spain and its colonies to greater discovery by researchers, historians, genealogists and lifelong learners.

Click here for more information.

Smith, Roland, 1951- author

Finney, Martha I

Wong, Carolyn, 1952-

McCarthy, Michael A., 1979- author

Saks, Alan M. (Alan Michael), 1960- author

Thompson, Arthur A., 1940- author

Nel, Jan Hendrick

Tallodi, Timea, author

Smith, Robert Rowland, author

Sinek, Simon, author

Brown, Brené, author

Thompson, Arthur A., 1940- author

Ilie, Camelia, author

Broderick, Maureen, 1949-

McKinlay, James, MHRD

Schumann, Mark, 1955-

Walker, Derek H. T