Researchers have identified a potential biological signature of sleep loss in saliva, bringing scientists closer to an objective test for detecting dangerous fatigue. A driver who has been awake for an entire day can be as impaired as someone who is legally intoxicated. Yet unlike alcohol, there is no roadside test that can objectively determine [...]
When Victoria Glynn was a teen living in Honduras, she enjoyed making art. But that wasnβt her only interest. βGrowing up in Central America, I was just surrounded by all of this amazing biodiversity,β she says. So, when it came to college, Glynn opted to study environmental science.
For undergrad studies, Glynn moved to the United States to attend the University of California, Berkeley. While there, she worked in a lab that genetically engineered yeast to produce biofuel. But she had a problem: Glynn was struggling to find diagrams to accompany talks about her research. Her mom suggested that she use her skills in art and make her own. βAt the time, I wasnβt seeing other people doing that,β Glynn says. βIt felt like science was in one corner, and all the arts and humanities were in the other.β
Glynn soon found other ways to bridge science and art. As an undergrad, she taught refugees and children who had recently arrived in the United States. She sometimes worked in classrooms where the students spoke many different languages. Art became a βcommon language for all of us to be on the same page,β she says.
Now as a visiting researcher at the University of Connecticut, Avery Point, Glynn studies how plankton are adapting to high temperatures. In this interview, she shares her experiences and advice with Science News Explores. (This interview has been edited for content and readability.)Β Β
Glynn uses traditional media such as colored pencils and watercolor to create scientific illustrations.V. Glynn
What inspired your career?
I think what really inspired me was an undergrad class at Berkeley. One of my best friends recommended that I take this particular genetics course. I was unsure since the course wasnβt a requirement for my degree. The class seemed very removed from my interests at the time, but I still decided to enroll. I felt college was a time to explore and learn from various fields.
I remember something just clicking in my brain during one of the first lectures. Genetics and DNA felt so powerful. All organisms have DNA, which means you can track itΒ and directly measure how itβs changing over time. Essentially, how it is evolving and mutating. After this class, I really wanted to dive into this topic more deeply.
How did you get to where you are today?
I didnβt do a lot of marine biology work until I was in my PhD. The lab I joined for my PhD at McGill University in Montreal, Canada, was looking for someone who did genetics work, preferably in marine invertebrates. I happened to fit the bill and was interested in the project. We would take corals from their home environment and bring them onto a boat to conduct temperature stress experiments. We were interested in seeing how they build up resistance to bleaching.Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β
Corals are beautiful animals, but theyβre very hard to rear in the lab. Theyβre very delicate animals that do not like being in tanks. They even struggle out on the reef. That unpredictability makes experiments very difficult.
For my post-doc, I switched to studying plankton to better understand how marine organisms are being affected by warming oceans. I needed an animal that could evolve quickly over multiple generations. Plankton are much easier to grow. In as little as 11 days, you can have adult plankton that lay eggs. Compare that to corals. Some species are so long-lived that they will not reproduce within our lifetime.
How did you decide to study science education?
I loved being an environmental science major, but I often missed that human connection when spending time in the lab. I also felt that sometimes the best researchers were not always the best at communicating their work with the general public. I wanted to share what I was learning with those who are the most affected.
Improved science communication leads to better science. In turn, embracing different backgrounds improves science education. It allows more people who are taking these courses to feel empowered and actually pursue STEM degrees. [STEM stands for science, technology, engineering and math.]
As an evolutionary biologist, Victoria Glynn has conducted field work underwater, such as sampling corals in Panamaβs Las Perlas Archipelago.Michael Connelly
Scuba diving is both a hobby and part of your work. When did you pursue that?
Both of my parents are divers. When I was younger, they would always talk about it. Honduras is also one of the most affordable places to get dive certified. So when I turned 12, I decided to go for it.
As I was applying for my PhD, my mother suggested that I add diving onto my CV. [A CV, or curriculum vitae, is the academic version of a resume.] I doubted whether people were going to care but added it anyway. That was the one line out of my entire CV that my future PhD advisor picked out during our interview. He was looking for someone who could handle both diving in the field and doing molecular work in the lab.
That taught me that the experiences you may not see as valuable in professional settings may be what sets you apart. You donβt know where these experiences are going to lead.
What advice would you give those pursuing careers in STEM?
Oftentimes, you find the most unlikely mentors outside of your direct field of study. I think those can be the most important. Sometimes, those people gave me more powerful personal advice than my formal supervisors did. STEM degrees are difficult. But with a good support system, anything is possible.Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β
As temperatures rise, it is the poor who suffer most. The coping strategies of those living in informal settlements may hold lessons for cities of the future.
Experts say increased use of crops for fuel is βdangerous gameβ that could send food price inflation soaring
Demand for biofuels is likely to leap by nearly a third this year, which could send food price inflation soaring further and push the world closer to a global food crisis.
More countries are opting to increase biofuel use as the price of oil has jumped to nearly $100 a barrel after the US-Israeli attacks on Iran and the closure of the strait of Hormuz.
In our increasingly dystopian world, who wouldnβt want to at least be open to a utopian antidote? The Global Justice Report, published on Thursday, outlines how to build a prosperous, equitable world within safe planetary boundaries. Itβs a push from the modern eco-socialist left in a global battle for ideas that will shape the future.
Based on past social achievements and future energy transformation, it indicates that the overwhelming majority of people on the planet could, by the end of the century, work less and earn more β while keeping temperatures down and avoiding much of the current destruction of nature. It is an ambitious, comprehensive and upbeat plan, and a stronger argument around which to build a political campaign than abstract goals of net zero or decarbonisation.
The Federal Reserve has now stopped quantitative tightening (QT), and moved to credit creation, quantitative easing (QE) once again. This signals global expansion of war as the only hope against the desperate condition of global finances, leading to a great depression.
Sin abounds in the world today and the majority of Christians do not recognise it. Satan is out in the world and his deceptions are in full sway over the nations especially the evangelicals in the US states supporting wars against innocent civilians who did nothing to America.
Dr. Daniel Nagase raises alarms about the dangers of COVID-19 mRNA vaccines, from DNA contaminants that could permanently alter the human genome. The rising cancer rates among Australians is due to these mRNA injections which are part of a coordinated effort to use bioweapons for global depopulation.
An historical investigation of global population growth, from Creation to the present, using secular and biblical texts. Significant changes in growth rates occurred after the global Flood, the Tower of Babel and pivotal developments from 1600 onward. A future population collapse may be seen again as resulting from God's judgments on the wicked.
Mikki Willis critiques the intertwining of Christian Zionism and U.S. military rhetoric concerning 'end times' wherein President Trump is falsely portrayed as divinely chosen to fight for God and Israel. He warns against the dangers of weaponized faith promoting violence and fear-based manipulation among believers.
Christian-Zionist deception has led to US commanders framing the Iran war as βGodβs divine planβ. But that can only be the result of a perversion of biblical end-time prophecy, where Christians are told to support the 3rd Jewish Temple to bring on the return of Christ.
The United States and Israel have been bombing Iran for more than a day now in an unprovoked attack. Who is the Great Satan and who is the little Satan here? And where does the demonic blood lust frenzy for war come from?
I observed the declining English language skills of graduate physics students over two decades. I correlate this trend with Gen Z's drop in average IQ, attributing it to increased screen usage and the dumbing down in society due to the satanic propaganda in the mass education system.
This book by Matthew Littlefield seeks to explore a broad understanding of how evil works in this world, and even delves deeply into issues that the modern church has either forgotten, downplayed or even been deceived on. I strongly recommend you buy the book.
The Epstein files expose a multi-millennia long conspiracy, really a Satanic religion that has been around since Adam's rebellion against God. The elites worship Satan and he gives them all their desires, wealth and power in exchange for the ritual sexual abuse, rape, torture, sacrifice, and cannibalism of very young children.
The letter of apostle Jude warns against false teachings and ungodliness, urging believers to contend for their faith. Jude emphasizes that eternal judgment awaits those who reject God, likening them to the rebels of the past. His message serves as a reminder to uphold the true gospel of Jesus Christ amidst modern corruption.
Australia's new "hate speech" laws have raised concerns about free expression, particularly regarding criticism of foreign governments like Israel. Attorney-General Michelle Rowland assures that peaceful criticism is allowed but warns that any statements causing fear or intimidation could lead to prosecution.
The new anti-free-speech law in Australia, designed to combat hate and extremism, significantly restricts political discourse, banning criticism of the government, Israel, and Islam. Critics argue this creates a chilling effect on free speech, forcing individuals to avoid sensitive topics and placing the burden of proof on writers accused of violations.