Summary: Genetic and neurological research has led to increasingly sophisticated medical capabilities-resulting in a growing number of moral and ethical quandaries. This cluster of NewsHour segments surveys recent milestones in biology-many of which have produced as much controversy as insight. Reporting on the newly-identified anti-aging gene SIR2 and the cross-species implantation of stem cells, the...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
View online at AVOD
Summary: This collection of NewsHour segments examines developments in zoology and agriculture that are challenging scientists, business leaders, and government officials alike. With commentary from Lori Williams of the National Invasive Species Council, the program studies a disturbing increase in nonnative and often harmful insect populations on American soil. North Carolina's sprawling hog farms and...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
View online at AVOD
Summary: Has the high-tech revolution enhanced or inhibited our quality of life? This selection of NewsHour segments reveals examples of digital technology applied in both beneficial and potentially destructive ways. The program focuses on LED-based lighting, state-of-the-art sports training, nanotechnology for hydrogen fuel cells, and the computer-aided reconstruction of King Tut's true appearance. It...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
View online at AVOD
Summary: Whether they arise from human causes or forces within planet Earth itself, natural disasters threaten life and civilization with what seems to be growing frequency. This album of NewsHour segments studies troubling developments in marine, arctic, wetland, and urban environments—highlighting research opportunities that may help prevent future catastrophes. Coral reef decay, Everglades habitat...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
View online at AVOD
Summary: In the conquest of space today, it is robots, not humans, who get the glory. This group of NewsHour segments describes missions that represent the foreseeable future in space exploration: sensor-filled craft and remotely operated devices going where men and women can't. The program features Deep Impact, a comet-blasting probe; Cassini-Huygens, pioneer of Saturn's moon Titan; Robonaut, a machine...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007