NASA Explorers S4 E5: Journey to Space

5.15M Want to watch this again later? Sign in to add this video to a playlist. Sign in Like this video? Sign in to make your opinion count. Sign in Don’t like this video? Sign in to make your opinion count. Sign in Published on Feb 26, 2020The day has finally arrived. After years of…

Clearing up some myths around e-cigarettes

https://publichealthmatters.blog.gov.uk/2018/02/20/clearing-up-some-myths-around-e-cigarettes/ Updated on 27 February 2019. No doubt you will have seen some of the stories in the media recently following the publication of PHE’s latest update of the evidence on e-cigarettes.  E-cigarettes do seem to be a bit like Marmite, courting controversy among the public and media alike. Not surprisingly, there are lots of…

Betelgeuse Remains Steadfast in the Infrared

id=”tnav”> ATel #13518; R. D. Gehrz, J. Marchetti, S. McMillan, T. Procter, A. Zarling, J. Bartlett (U. Minnesota), and N. Smith (U. Arizona) on 24 Feb 2020; 01:20 UTCredential Certification: Nathan Smith (nathans@as.arizona.edu) Subjects: Infra-Red, Star, Variablesid=”subjects”>We recently obtained infrared photometry of Betelgeuse on 2020 Feb 21 UT at the 76 cm telescope of the…

Do NOT follow this link or you will be banned from the site!