John Oliver's "Last Week Tonight" on HBO recently focused on the nationwide increase in homelessness.

The segment critically examines how society discusses the unhoused, highlights policy

John Oliver's "Last Week Tonight" on HBO recently focused on the nationwide increase in homelessness.

The segment critically examines how society discusses the unhoused, highlights policy failures exacerbating the problem, and explores potential solutions.

John Lloyd, the mind behind QI and Blackadder, poses a fundamental question: what do we truly need to know? He challenges our understanding of essential knowledge, what to teach children, and

John Lloyd, the mind behind QI and Blackadder, poses a fundamental question: what do we truly need to know? He challenges our understanding of essential knowledge, what to teach children, and whether intelligence is overrated. Watch his full talk, "General Ignorance," here.

Design and animation were created by TOGETHER. Learn more about the RSA, and follow them on Twitter and Facebook.

On October 23, 2009, City Club welcomed former Oregon Board of Higher Education members Kirby Dyess, John von Schlagell, and Donald Blair.

Appointed by Governor Kulongoski

On October 23, 2009, City Club welcomed former Oregon Board of Higher Education members Kirby Dyess, John von Schlagell, and Donald Blair.

Appointed by Governor Kulongoski in 2004, they served until 2008, tasked with creating an innovative, entrepreneurial system to stabilize university income and costs. They discussed their experiences and how outdated organizational structures reportedly hindered their ability to achieve these higher education goals.

A local news story provides further context: Higher Education Leaders Say Structures Hindered Goals.

Published on May 19, 2016, Eco Rapper John Romankiewicz unveiled his latest piece, "Occupy Rooftops."

This work champions

Published on May 19, 2016, Eco Rapper John Romankiewicz unveiled his latest piece, "Occupy Rooftops."

This work champions solar energy, reflecting his advocacy as "Sustainable John."

On March 7, 2017, Arctic sea ice reached a record low winter maximum, according to NASA and the National Snow and Ice Data Center (NSIDC). This followed a warm winter. Globally, combined Arctic

On March 7, 2017, Arctic sea ice reached a record low winter maximum, according to NASA and the National Snow and Ice Data Center (NSIDC). This followed a warm winter. Globally, combined Arctic and Antarctic sea ice levels hit their lowest point since satellite measurements began in 1979, specifically on February 13.

This public domain video, produced by Kathryn Mersmann, features music by Michael Holborn and William Henries. Additional visualizations are available for download from the Scientific Visualization Studio. For more content, subscribe to the NASA Goddard YouTube channel.

This visualization illustrates the rise in global temperatures from 1880 through the end of 2013. NASA scientists report that 2013 tied for the seventh warmest year since 1880, continuing a

This visualization illustrates the rise in global temperatures from 1880 through the end of 2013. NASA scientists report that 2013 tied for the seventh warmest year since 1880, continuing a significant long-term warming trend. Notably, with the exception of 1998, the ten warmest years on record have all occurred since 2000, with 2010 and 2005 ranking as the hottest.

The visualization displays a running five-year average global temperature, compared to a 1951-1980 baseline. A color-coded map shows surface temperature anomalies, with red indicating higher and blue indicating lower than normal temperatures. Credits include Animator Lori Perkins, Producer Leslie McCarthy, and Scientists James Hansen Ph.D. and Patrick Lynch.

The latest AskNature Hive Live conversation featured John Warner, a renowned chemist and advocate for non-toxic, sustainable materials. He shared insights on how biomimicry principles can

The latest AskNature Hive Live conversation featured John Warner, a renowned chemist and advocate for non-toxic, sustainable materials. He shared insights on how biomimicry principles can revolutionize chemical design, pioneering green chemistry practices that mimic nature to reduce environmental impact and promote health.

Explore biomimicry further at Biomimicry.org and AskNature.org. Join our nature-inspired community at AskNature Hive and follow us on social media: Instagram, Facebook, and LinkedIn.

John Dumelo is a prominent Ghanaian actor, farmer, and entrepreneur. An alumnus of Kwame Nkrumah University of Science and Technology and Achimota School, he is recognized for his diverse

John Dumelo is a prominent Ghanaian actor, farmer, and entrepreneur. An alumnus of Kwame Nkrumah University of Science and Technology and Achimota School, he is recognized for his diverse contributions.

Beyond his acclaimed acting career, Dumelo launched the J. Melo clothing line in 2012, showcasing his entrepreneurial spirit.

He delivered a TEDx talk on the critical topic of growing agriculture in Africa to feed the world. Learn more about TEDx events here.

John Fullerton, founder of the Capital Institute, argues that

John Fullerton, founder of the Capital Institute, argues that climate change is a symptom of a "full-world economy."

He expressed this view in an April 2010 interview with Daniel Erasmus at King's College.