Electronic/World Wide Web>Internet Article:  Newman, Saul Justin (September 16, 2024), ‘Data on Extreme Human Aging Is Rotten From the Inside Out,’ Longevity Expert Says, gizmodo.com, Retrieved on 2024-09-20

Source Material [gizmodo.com]

Electronic/World Wide Web>Internet Article:  Brooks, Arthur (July, 2019), Your Professional Decline Is Coming (Much) Sooner Than You Think, The Atlantic, Retrieved on 2019-11-09

Source Material [www.theatlantic.com]

Periodicals>Journal Article:  Duggal, Pollock, Lazarus, Harridge, Lord (8 March 2018), Major features of immunesenescence, including reduced thymic output, are ameliorated by high levels of physical activity in adulthood, Retrieved on 2018-03-20

Source Material [onlinelibrary.wiley.com]

Periodicals>Journal Article:  Hartshorne, Joshua K. and Germine, Laura T. (2015 Apr), When does cognitive functioning peak? The asynchronous rise and fall of different cognitive abilities across the life span., Psychol Sci., 2015 Apr;26(4):433-43., Retrieved on 2016-12-24

Source Material [www.ncbi.nlm.nih.gov]

Periodicals>Journal Article:  Nassar, Bruckner, Gold, Li, Heekeren, Eppinger (10 June 2016), Age differences in learning emerge from an insufficient representation of uncertainty in older adults, Nature Communications, Retrieved on 2016-09-09

Source Material [www.nature.com]

Periodicals>Journal Article:  Clark, Hong, Manini (2013 Dec 19), Aging and muscle: a neuron’s perspective, Retrieved on 2016-07-08

Source Material [www.ncbi.nlm.nih.gov]

Proceedings of Meetings and Symposia>Speech:  Carstensen, Laura (Dec 2011), Older people are happier, Ted Talks, Retrieved on 2013-11-27

Source Material [www.ted.com]

Proceedings of Meetings and Symposia>Speech:  Diamond, Jared (March 2013), How societies can grow old better, Ted Talk, Retrieved on 2013-11-27

Source Material [www.ted.com]

Electronic/World Wide Web>Internet Article:  Mascarelli, Amanda (9/1/2011), Exercise counteracts aging effects, Los Angeles Times, Retrieved on 2011-09-03

Source Material [www.latimes.com]