Sunday, June 20, 2021 episode of Tech Time.

DETROIT – Sunday’s episode of Tech Time is about the landing of NASA’s Perseverance Rover safely on Mars. You can watch the entire Tech Time segment in the video player above. Click here to watch the Perseverance Rover landing live. Watch more: Tech Time segments

Andrew Humphrey is an Emmy Award winning meteorologist, and also an AMS Certified Broadcast Meteorologist (CBM). He has a BSE in Meteorology from the University of Michigan and an MS in Meteorology from the Massachusetts Institute of Technology, where he wrote his thesis on "The Behavior of the Total Mass of the Atmosphere."

DETROIT – Sunday’s episode of Tech Time is about plans to use sensors to decontaminate masks. IMPORTANT NOTE: In this story, the description of the mask decontamination process performed at hospitals is for hospitals only. You can watch the entire Tech Time segment in the video player above. The number of confirmed cases of the coronavirus (COVID-19) in Michigan has risen to 548,069 as of Saturday, including 14,291 deaths, state officials report. Watch more: Tech Time segments

DETROIT – Saturday’s episode of All 4 Pets features information on helping new pets adjust when the pandemic ends. You can watch the entire segment in the video player aboveWATCH MORE: All 4 Pets segments