#PortlandMoms Advice from a mom scientist - you need gas and vapor filter cartridges to protect you from tear gas. Contact your 3M rep: 1-800-328-1667,

Do strawberries - they make even better DNA cocktails!

Packing up most of our ancient DNA protective equipment (Tyvek suits, gloves, face masks, ethanol) for delivery to the local hospital. #COVID19 feels a bit more important than Mammoths and Anatolian farmers. #Coronasverige

I wrote about @twarinner & @Jessie_Hendy's work on the eating habits of ancient Mongolians -- and what they say about the link between lactose intolerance and dairy in the diet -- for @sciencemagazine: https://t.co/jB95PLdtqb @MPI_SHH

Oldest evidence of dairying on the East Asian Steppe - New paper out in PNAS 'Bronze Age population dynamics and the rise of dairy pastoralism on the eastern Eurasian steppe' by Choongwon Jeong @ShevanWilkin & @twarinner & colleagues! @MPI_SHH @PNASNews https://t.co/KcP11sKDvO

A great new book out by my colleague Tanya Smith! Check it out! @DrTanyaMSmith

Join us to color this awesome coloring book on the #LNdWJena! Nov 24 -- This Friday!

While pregnant, I gave 10 talks in 5 countries, built a new lab, and spoke at the White House. #7monthsawesome

On my way to an archaeological excavation in Nepal. Wish me luck!

Keep an eye out on http://t.co/Nym3yyEQ tomorrow - there will be another story about ancient dental calculus research!

WIRED UK article on my research has just come out in the June 2012 issue! http://t.co/9PkdS2vC

My TED Talk is online (sorry about the delayed tweet!): http://t.co/Uf0NQLmU

Just submitted our edited volume to the U. Press of Colorado! A big thank you to co-editors Jade and Mac, and to all of our 26 authors!

What an amazing day at TED! Got to chat with both Matt Groening and Louise Leakey! Heaven... #TED2012