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Northeastern COS @NortheasternCOS

The College of Science at Northeastern University in Boston offers programs in physical sciences, life sciences, and mathematics. Share with us: #COSconnects

Joined February 2011
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881 Photos and videos
“Sardinemaxxing” is trending—but does it work? Associate Professor Leila Deravi and Assistant Professor Brie Reid say canned sardines are nutrient-rich, but no single food replaces balanced habits. Read more: bit.ly/4uffvWH #COSConnects #Psychology #Chemistry

What is “sardinemaxxing” and should you try it?

People online are eating canned sardines for the purported healthcare benefits, including the effects on one's skin.

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Why don’t climate models match real-world data? New research from Assistant Professor Chengfei He shows models may overestimate greenhouse gas effects—helping explain why Southern Hemisphere oceans are warming faster than expected. Read more: bit.ly/3RfXUzq

Researcher explains why climate models and observational data disagree

Climate models predict Northern Hemisphere oceans warm faster than Southern – but real data shows the opposite. Research explains why.

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A plant breakthrough 🌱 Researchers Menglong Xu and Jing-Ke Weng discovered a mammal-like hormonal pathway in foxglove—insight that could make heart and cancer drugs safer. Read more: bit.ly/4eUdsmi #COSConnects #Chemistry #ChemicalBiology

This flower's toxic traits hold clues for safer drugs

Northeastern researchers discover hormones in toxic plants like foxglove could aid drug development.

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Where are the women in medical research? Professor Rebecca Shansky is working to close the gap—advocating for more inclusive studies that lead to better science and better care. Read more: bit.ly/4eOAYB9 #COSConnects #Psychology

Researchers expand the representation of women in medical research

Female subjects are still underrepresented in medical research. At Northeastern, a cohort of researchers is closing the gender gap.

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Back to the moon—and into a new space race. Artemis II marked a major step in deep space exploration. Assistat Professor Jonathan Blazek weighs in on the risks and significance of the mission. Read more: bit.ly/4dAoTNG #COSConnects #Physics

Artemis II lunar flyby marks new era of space competition, expert says

The lunar mission marks a new era of space exploration and competition after decades of relative dormancy, Northeastern experts say.

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Seeing more bears lately? You’re not alone—sightings are rising across the US. and beyond. Assistant Professor Gabriela Garcia explains how climate patterns and food availability are driving this trend. Read more: bit.ly/4wy8QIP #COSConnects #EnvironmentalScience

Black bear, brown bear: bears are everywhere now. Why?

Bears are popping up everywhere from the suburbs of Los Angeles to towns in Japan with many places reporting increased sightings.

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How connected are we to nature? A new report featuring research from Professors Brian Helmuth and John Coley explores how our relationship with nature impacts biodiversity and decision-making. Read more: bit.ly/4dr5Zc2 #COSConnects

Nature report links wildlife trends to human well-being

Northeastern scientists led a chapter on why the human connection to nature is important for the future of the planet.

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Northeastern COS retweeted
WEHI (Walter and Eliza Hall Institute)@WEHI_research
May 12
From Ireland to Melbourne, a 20-year friendship is now driving a bold new vision for immune health. Mathematics meets immunology to predict immune disorders. @Northeastern wehi.edu.au/news/two-decades… #ImmuneHealth #ResearchInnovation #GlobalScience
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Pregnancy may change how the brain processes fear. New research from Professor Rebecca Shansky and her team suggest hormonal shifts during pregnancy can soften fear memories. Read more: bit.ly/4tbJY7i #COSConnects #Psychology

Pregnant? Researchers discover that it may decrease your ‘fear memory’

Northeastern University researchers have discovered that chemical changes in the pregnant brain can soften subjects’ fear memories.

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🌟 Announcing your 2026 COS Celebrations Student Speakers! 🎉 Taking the stage this Saturday is: - Kai Godhwani, BS Marine Biology '26 - Susanna Ovsepian, BS Biology '26 - Andrea Bedoni, MS Biotechnology '26 🔗 cos.northeastern.edu/college… #COSCelebrations #LikeAHusky #COSConnects
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Mitochondria are the newest longevity trend. But can “supercharging” your cells actually slow aging — or is it hype? Professor Konstantin Khrapko breaks it down. Read more: bit.ly/4rP2tx7 #COSConnects #Biology

Mitochondria is all the rage. But can it really help you live longer?

Seemingly everywhere in health and wellness circles, mitochondria is hailed as the secret to keeping the ailments of Father Time at bay.

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The pandemic may be over, but health threats remain. Professor Alessandro Vespignani and his team developed new data tools to track how Americans move and interact post-COVID, improving models for future outbreaks. Read more: bit.ly/4uS0MSc #COSConnects #Physics

New data reveals how Americans move and mingle post-COVID

Scientists have created post-pandemic datasets with a mobility platform that serves as a real-time dashboard on population movement.

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An icy Earth-like planet may exist. HD 137010 b orbits a Sun-like star at −90°F. Assistant Professor Jonathan Blazek says it could help us understand our origins—and if we’re alone. Read more: bit.ly/4stZ9sn #COSConnects #Astrophysics

What is an exoplanet? An astrophysicist explains why they are vital

The discovery of a more Earth-like planet beyond our solar system could mark a new era in humanity’s search for life.

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For Brian D’Amico and Rein Kirss, chemistry doesn’t stop in the lab. The Northeastern educators combine their love of Scouting and STEM to mentor young people and inspire the next generation of scientists. Read more: bit.ly/4c3IJkB #COSConnects #Chemisty

Northeastern's lifelong Scouts bring chemistry to the campfire

Brian D’Amico and Rein Kirss share a love for Scouting, mentoring youth and inspiring curiosity in STEM at the National Jamboree.

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Feeling stressed? Your immune system may play a role. Assistant Professor Emeka Okeke’s research shows neutrophils could shape how the body responds to stress and psychiatric conditions. Read more: bit.ly/4uR3UxQ #COSConnects #Biology

Feeling stressed? These immune cells might be key to understanding why

New research shows that neutrophils, the first cells to arrive at the site of infection or injury, are important in psychiatric diseases.

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How accurate is the science behind Project Hail Mary? Astrophysicist Jacqueline McCleary breaks down what the film gets right — and where fiction takes over. Read more: bit.ly/4c1K0J3 #COSConnects #Astrophysics

What ‘Project Hail Mary’ gets right — and wrong — about astrophysics

A Northeastern University astrophysicist breaks down whether Ryan Gosling’s new sci-fi movie holds up under the microscope.

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Alien curiosity is having a moment—from pop culture to classroom discussions. In Introduction to Astronomy, Teaching Professor Stefan Kautsch challenges students to think beyond and consider: Could life exist beyond Earth? Read more: bit.ly/4tdHXaN #COSConnects #Physics

Steven Spielberg is not alone in saying we are not alone

Northeastern astronomy students probe possibilities of alien life as a retired rear admiral calls for greater government transparency.

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Warming Antarctic waters are putting black rockcod at risk. Researcher H. William Detrich found that fish raised in warmer conditions hatched smaller and with birth defects—a troubling sign for future populations. Read more: bit.ly/4rRRXWR #COSConnects #MarineScience

Warming Antarctic waters come with a cost for the ‘robust’ rockcod

The shocking effects of warmer waters on the black rockcod could be indicative of climate change’s global threat.

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Can early childhood stress affect what we eat later in life? Research from assistant professor Brie Reid finds acute stress in infancy is linked to a higher preference for inflammatory foods in teens and young adults. Read more: bit.ly/4bao39f #COSConnects #Psychology

Our preference for certain foods may be impacted by early life stress, research shows

New Northeastern research identifies a correlation between acute stress in infancy and an increased preference for inflammatory foods.

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One month until Giving Day‼️ On April 14, we come together to support the students, research, and discoveries that define the College of Science. 🔬 Save the date. 🗓️ #NUGivingDay #LikeAHusky #COSConnects
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