Comment on Three homeland security lessons from Charlottesville: Michael Chertoff

Comet last seen in stone age to make closest approach to Earth The GuardianComet Tsuchinshan-ATLAS wows skywatchers around the world and astronauts in space (photos, video) Space.comBright comet Tsuchinshan-ATLAS could be visible without a telescope for the 1st time in 80,000 years. Here's how to see it this week. Livescience.comWatch: 'Comet of a century' puts on beautiful show while zooming by Earth Fox Weather

Fantasy Football: Players to drop to help make room for Week 5 waiver wire pickups Yahoo SportsFantasy football waiver wire: Mike Williams and Wan'Dale Robinson lead WR options ESPNFantasy Football Week 5 Waiver Wire: Jordan Addison should be considered a No. 3 Fantasy WR in all leagues CBS SportsFantasy football Week 5 waiver wire: Streamers, Kareem Hunt, Dontayvion Wicks and more - The Athletic The New York TimesFantasy Football Week 5 Rankings (Half-PPR) Yahoo Sports

NASA's Webb telescope detects traces of carbon dioxide on the surface of Pluto's largest moon The Associated PressJames Webb Space Telescope deciphers the origins of Pluto's icy moon Charon Space.comNASA Telescope Finds New Details About Pluto's Largest Moon NewsweekKey Component Of Hair Bleach Found On Pluto’s Largest Moon IFLScienceDetection of carbon dioxide and hydrogen peroxide on the stratified surface of Charon with JWST Nature.com

Black-colored plastic used for kitchen utensils and toys linked to banned toxic flame retardants CNNFirst-ever study finds cancer-causing chemicals in black plastic food-contact items sold in the U. S. Toxic-Free FutureBlack-colored plastics found in kitchen utensils, toys linked to toxic chemical Straight Arrow NewsNot the TV dinner I wanted: new study reveals toxic flame retardants in plastic food-contact materials and other household items Toxic-Free Future

Breast Cancer Continues to Rise Among Younger Women, Study Finds The New York TimesBreast cancer deaths in the US continue to fall, but new report warns of rise in cases among women younger than 50 CNNMammograms can prevent breast cancer deaths. But many skip screening due to cost. USA TODAYBreast cancer is on the rise in women under 50.

Solar eclipse livestream — Watch the annular eclipse online on Oct. 2 Space.comWhat time is the annular solar eclipse on Oct. 2? Space.comVideo Watch this bulldog and baby fight for food from mom ABC NewsHow and when to see October's 'ring of fire' solar eclipse BBC.com‘Ring of fire’ to blaze above Earthlings this week PennLive