Advertisement · 728 × 90

Posts by Jeff Riffell

Preview
For U.S. medical researchers, shrinking labs and bare budgets are the new reality The Trump administration has slashed the number of grants from the National Institutes of Health, with far fewer focused on women, cancer and mental health.

American science is shrinking.

A Post analysis found that, halfway through this fiscal year, the number of competitive grants awarded by the National Institutes of Health is down by more than half compared with the same period last year. https://wapo.st/3OgoHKV

2 days ago 100 84 21 18
Preview
Texas Ag Officials Urge Vigilance, Not Panic, After Screwworm Found in Dog Close to U.S. Border Texas Agriculture Commissioner Sid Miller joins us with an update on the most recent case of New World screwworm 90 miles from the U.S. Southern border.

Screwworm looks to be breeding locally 90 miles south of the TX/Mexico border.

6 days ago 39 18 4 10

When it comes to sensory processing, cortex should not get all the credit... In olfaction, a key challenge is identifying odors regardless of concentration. Our new paper in @natneuro.nature.com shows how the olfactory bulb performs this crucial computation before signals even reach the cortex.

1 week ago 23 8 1 1

New favorite mosquito, indeed! Thanks for such a valuable resource, Jonathan, Ben and all! @elissakhodikian.bsky.social and I are grateful and look forward to all the fun science ahead!

1 week ago 3 1 0 0
Post image

On the cover of our current issue: the 'cool' snow fly❄️❄️❄️
whose genome reveals several fascinating cold adaptations.

www.cell.com/current-biol...

1 week ago 42 14 0 1

5 large data centers are being proposed in Seattle.

They would use 369 megawatts, which is 1/3 of the electricity Seattle currently uses

Seattle City Light declines to identify the four companies.

They should hold a public input meeting before making any final decisions.

1 week ago 469 224 30 41
1 week ago 3 2 0 0
Advertisement
Two positions as Associate Senior Lecturer/Assistant Professor in Computational Science We are looking for an up-and-coming researcher who wants to conduct pioneering research to take up a position as Assistant Professor in Computational Science. Computational science research is conduct

Are you a computational scientist? Within 7 years of your PhD? Come join us at Lund University! We have two new positions as assistant professor! Deadline: 25th of May. The advert is broad, but this is your chance to push computational neuroscience in a fantastic place!
lu.varbi.com/en/what:job/...

1 week ago 11 17 0 1

Congrats Hany!!

2 weeks ago 1 0 1 0

Awesome work Orit!

2 weeks ago 1 0 0 0
Video

Honeybee swarms do not come together and fall apart in the same way 🐝

In this new preprint led by Danielle Chase, we report how to trick swarms to repeatedly assemble and disassemble in front of our cameras, while tracking individual bees in 3D!

www.biorxiv.org/content/10.6...

2 weeks ago 36 12 1 0
Post image

Pablo Villar et al discover male octopus mating arms are sensory organs used to find females, navigate internally to the oviduct & deliver sperm. From behavior to structure, these findings offer a framework for how sensory systems shape reproduction & species barriers
www.science.org/doi/10.1126/...

2 weeks ago 94 31 5 1
CIG Symposium - FBM Unil Page CIG Symposium of site Faculty of Biology and Medicine hosted by the University of Lausanne

@jlarsch.bsky.social and I are organising the 2026 CIG Symposium on June 11-12 in Lausanne on "Information transfer: from genes to behaviour", featuring an eclectic set of brilliant scientists. Details and registration here (abstracts by May 1, registration by June 1):

www.unil.ch/fbm/en/home/...

2 weeks ago 7 7 0 0
Preview
‘Digital sphinx’ raises questions about connectome models The sphinx, with a worm’s brain and a fly’s body, illustrates the potential pitfalls of using deep-learning techniques to model biological processes.

A new preprint shows that deep learning can make a fly walk realistically using a worm’s brain — exposing a fundamental problem with how connectome models are being built and sold to investors.

By @natmesanash.bsky.social

#neuroskyence

www.thetransmitter.org/systems-neur...

2 weeks ago 28 12 1 0
Advertisement
Cornell University, CALS Ecology and Evolutionary Biology Job #AJO31867, WDR-00057721 Postdoctoral Associate, CALS Ecology and Evolutionary Biology, Cornell University, Ithaca, New York, US

Open postdoc position in my lab at Cornell, conducting comparative and experimental studies on transcriptomic responses to diet and toxins, utilizing the milkweed-insect community. Background in molecular bio & herbivory desired. academicjobsonline.org/ajo/jobs/31867

3 weeks ago 55 66 0 1

Boom!! Congrats!!

3 weeks ago 0 0 1 0

Congrats Noah!!

3 weeks ago 0 0 1 0
Preview
Eleven UC Berkeley faculty members elected fellows of the American Association for the Advancement of Science - Berkeley News The newly elected AAAS Fellows include a tech pioneer, the author of a book on nature’s poisons and a neuroscientist who can decode what you are seeing from your brain wave activity.

Honored to be among the other @ucberkeleyofficial.bsky.social faculty in the 2025 @aaas.org fellows class: news.berkeley.edu/2026/03/26/e...

3 weeks ago 36 3 5 0

Nice!!

4 weeks ago 1 0 0 0
Preview
Frontiers | Sensitivity to cuticular hydrocarbons across the odorant receptor family in the Indian jumping ant, Harpegnathos saltator IntroductionEusocial insects rely on the olfactory detection of cuticular hydrocarbons (CHCs) to mediate important social interactions, such as nestmate reco...

our latest publication is now published! 🍾

Sensitivity to cuticular hydrocarbons across the odorant receptor family in the Indian jumping ant, Harpegnathos saltator

Congrats to all of my co-authors, many of whom are undergraduates and this is their first paper!

www.frontiersin.org/journals/ins...

4 weeks ago 7 2 2 0
Post image Post image Post image

#standupforscience Seattle stands up for science!

1 month ago 89 17 2 0
Yuki giving an amazing talk at UW Biology

Yuki giving an amazing talk at UW Biology

Super excited to have @yukihaba.bsky.social visit Seattle and @uwbiology.bsky.social and give a talk on his mosquito work!

1 month ago 13 1 0 1
Seagrass on the northeast side of Willapa Bay. Photo credit: Jennifer Ruesink/University of Washington

Seagrass on the northeast side of Willapa Bay. Photo credit: Jennifer Ruesink/University of Washington

March 1 was #WorldSeagrassDay, which celebrates the flowering plants that look like blades of grass waving in our oceans. @uwbiology.bsky.social Professor Jennifer Ruesink shared insights on what seagrass is and what makes the seagrasses in Washington unique. www.washington.edu/news/2026/02...

1 month ago 1 1 0 0
Poster showing red-tinted Statue of LIberty with "National Day of Action" on March 7 from 12-3pm at Seattle Center's Mural Amphitheater to take back our Science, Health & Democracy. Sponsored by Stand Up For Science.

Poster showing red-tinted Statue of LIberty with "National Day of Action" on March 7 from 12-3pm at Seattle Center's Mural Amphitheater to take back our Science, Health & Democracy. Sponsored by Stand Up For Science.

Hey #Seattle, come join the National Day of Action on March 7 from 12-3pm at #SeattleCenter and rally around Science, Health & Democracy with @standupforscience.bsky.social

1 month ago 19 11 0 0
Advertisement
Close-up image of a Aedes aegypti mosquito, piercing human skin with its proboscis to feed on blood.
Credit: wikimedia/James Gathany

Close-up image of a Aedes aegypti mosquito, piercing human skin with its proboscis to feed on blood. Credit: wikimedia/James Gathany

In PNAS Science Sessions, Laura Duvall of Columbia University explains how a circadian peptide helps control when Aedes aegypti mosquitoes hunt and why understanding this timing could inform new disease prevention strategies. Listen now: https://ow.ly/scgm50Yl8F7

1 month ago 7 5 0 0
Postdoctoral Fellowships | Human Frontier Science Program

🌟🌟Interested in a postdoctoral project about host-parasite coevolution and/or underlying mechanisms? 🌟🌟

Check your eligibility for this fellowship & contact me. I am particularly interested in hosting scholars from the Global South (¡Arriba mi gente!). www.hfsp.org/funding/hfsp...

1 month ago 4 5 0 1
Preview
Murthy Lab to Host Open House Showcasing the Science of Smell on March 6 - Harvard University - Department of Molecular & Cellular Biology On March 6, the lab of MCB’s Venkatesh Murthy will open its doors to the Harvard community for a special Lab Open House, offering visitors an inside look […]

Murthy Lab to Host Open House Showcasing the Science of Smell on March 6 🧠 🧪🧬 #AcademicSky #higherEd
www.mcb.harvard.edu/department/n... @luxorboero.bsky.social @neurovenki.bsky.social @rachellegaudet.bsky.social @dulaclab.bsky.social @harvardbrainsci.bsky.social @kempnerinstitute.bsky.social

2 months ago 16 4 0 0

Congrats to @willemlaursen.bsky.social and Vikram Iyer on their Sloan Fellowships!

2 months ago 4 0 1 0
Five UW faculty members have been awarded early-career fellowships from the Alfred P. Sloan Foundation. They are, from left to right, Maria “Masha” Baryakhtar, Matthew R. Golder, Vikram Iyer, Willem Laursen and Frankie Pavia. Photo: University of Washington

Five UW faculty members have been awarded early-career fellowships from the Alfred P. Sloan Foundation. They are, from left to right, Maria “Masha” Baryakhtar, Matthew R. Golder, Vikram Iyer, Willem Laursen and Frankie Pavia. Photo: University of Washington

Congratulations to the @uofwa.uw.edu faculty members who have been awarded early-career fellowships from the @sloanfoundation.bsky.social! The new Fellows include #UWArtSci faculty members Maria “Masha” Baryakhtar, Matthew R. Golder, and Willem Laursen. www.washington.edu/news/2026/02...

2 months ago 4 4 0 2
Faculty meeting vibes

Faculty meeting vibes

My colleague is bringing it to faculty meeting today

2 months ago 5 0 0 0