David W. Freeman (@davyfreeman) 's Twitter Profile
David W. Freeman

@davyfreeman

Science/health journalist. Ex-WSJ, NBC News, CBS News, Huffpost.

ID: 449462207

calendar_today29-12-2011 04:23:24

2,2K Tweet

3,3K Followers

1,1K Following

Tanya Lewis (@tanyalewis314) 's Twitter Profile Photo

Coronavirus can be spread through the air by talking, not just by sneezes. Touching surfaces is not the biggest risk. These are just some of the ways our knowledge of the virus that causes COVID-19 has evolved, Laura Helmuth writes: scientificamerican.com/article/nine-iโ€ฆ

Sarah Toy (@sarahtoy17) 's Twitter Profile Photo

Say good riddance to 2020 by reading this story by Daniela Hernandez and me on everything you need to know about the emerging Covid-19 strains. Stay safe out there, everyone. wsj.com/articles/new-cโ€ฆ

The Explorers Club (@explorersclub) 's Twitter Profile Photo

We're excited to announce that Richard Garriott has been elected as the Club's 45th President. For more on this exciting news, go to๐Ÿ‘‰ bit.ly/2OJlAfx #RichardGarriott #ExplorersClub

We're excited to announce that <a href="/RichardGarriott/">Richard Garriott</a> has been elected as the Club's 45th President. 

For more on this exciting news, go to๐Ÿ‘‰ bit.ly/2OJlAfx
#RichardGarriott #ExplorersClub
WSJ Science (@wsjscience) 's Twitter Profile Photo

Today is the summer solstice, but what's the science behind the first day of summer and the longest day of the year ? wsj.com/articles/summeโ€ฆ

WSJ Science (@wsjscience) 's Twitter Profile Photo

Chinese researchers directed the U.S. National Institutes of Health to delete gene sequences of early #COVID19 cases from a key scientific database, raising concerns that scientists studying the pandemic's origins may be missing key pieces of information. wsj.com/articles/covidโ€ฆ

WSJ Science (@wsjscience) 's Twitter Profile Photo

Scientists have long believed bats carry deadly viruses that cause SARS, Ebola, and maybe Covid-19. Proving it has been hard. โ€œThere is still no smoking gun.โ€ wsj.com/articles/bat-sโ€ฆ via Amy Dockser Marcus

David W. Freeman (@davyfreeman) 's Twitter Profile Photo

A man who hasnโ€™t uttered a word in more than a decade was able to โ€˜speakโ€™ with help from a brain implant. wsj.com/articles/brainโ€ฆ

Daniela Hernandez (@danielas_bot) 's Twitter Profile Photo

Wondering what gain of function research is and why it's become controversial in the time of Covid? Amy Dockser Marcus, Sebastian Vega and I have answers: youtube.com/watch?v=3PzJJQโ€ฆ

Daniela Hernandez (@danielas_bot) 's Twitter Profile Photo

๐Ÿš€ Mars! You might have heard that Perseverance has collected some Martian samples. It couldnโ€™t have done it without these tiny but mighty tubes: youtu.be/u364YrQMJQA

Keith Olbermann (@keitholbermann) 's Twitter Profile Photo

The 60 Minutes piece on Marjorie Barney Rubble gets off to a bad staff by calling her "famous" and describing her "celebrity; some say notoriety..." "Smart and fearless" Really bad look for Lesley Stahl.