Cornell researchers uncover fresh role for nitric oxide

“We’ve found a hole in the nitrogen cycle pipeline. As there is nitrous oxide escaping out of the soil into the atmosphere, we now know where the holes are. If you know where the nitric oxide is coming from, you can make a good guess about nitrous oxide being released.” – Co-author Jonathan Caranto, postdoctoral researcher […]

Bringing bacteria’s defense into focus

ITHACA, N.Y. – By taking a series of near-atomic resolution snapshots, Cornell University and Harvard Medical School scientists have observed step-by-step how bacteria defend against foreign invaders such as bacteriophage, a virus that infects bacteria. The process they observed uses CRISPR (clustered regularly interspaced short palindromic repeats) sites, where the cell’s DNA can be snipped […]

New US visa definition of family strict, but soft on sensibility

The State Department issued new immigration guidelines aimed at clarifying the Trump administration’s travel ban, which limits visas for citizens of six predominantly Muslim countries. The guidelines outline the meaning of “bona fide” relationship, one of the visa requirements for foreign visitors from those countries attempting to come to the U.S. Maria Cristina Garcia, professor […]

Climate change label leads to climate science acceptance

ITHACA, N.Y. – On the heels of President Donald Trump’s decision to pull the United States out of the Paris climate agreement, a new Cornell University study finds that labels matter when it comes to acceptance of climate science. The U.S. public doubts the existence of “global warming” more than it doubts “climate change” – […]

Trump-Erdogan is an oft-repeated summit between rivals

Today’s scheduled meeting between Turkey’s president Recep Tayyip Erdogan and President Trump at the White House will take place amid a general chilling of relations between the two countries. Barry Strauss, professor of history at Cornell University and author of the several books about military strategy and leadership, likens the occasion to many summits between […]

WannaCry attack reveals vulnerability and resilience

Rebecca Slayton, assistant professor at Cornell University’s Science & Technology Studies Department and an expert on international security and cooperation, comments on the WannaCry cyber-attacks that have spread across 150 countries since Friday. Slayton says the attack shows both the vulnerabilities and resilience of our computer systems.  Bio: http://sts.cornell.edu/rebecca-slayton  Slayton says: “The largest ransomware attack in […]

Le Pen lost, but opposition to French establishment lives on

Mabel Berezin is professor of sociology at Cornell University and author of “Illiberal Politics in Neoliberal Times: Cultures, Security, and Populism in a New Europe” and “Europe Without Borders.” Berezin says Marine Le Pen – who lost the race for the French presidency yesterday – has established the Front National as France’s opposition party, pitting […]

To govern, Macron will need more than a victory on Sunday

On Sunday, French voters will decide who will be their next president in the second – and final – round of a critical election. The two candidates – both fringe in French politics – are pro-business, centrist Emmanuel Macron and anti-immigrant, far-right Marine Le Pen. Cornell University experts comment on this race and how the […]

April surprise: Is Le Pen really Hillary?

Mabel Berezin is professor of sociology at Cornell University and author of “Illiberal Politics in Neoliberal Times: Culture, Security and Populism in the New Europe” and “Europe Without Borders.” Berezin says comparisons between French populist candidate Marine Le Pen and Donald Trump – already fraught ­– may end this weekend, when Le Pen faces the […]

Demise of Sears tears fabric of consumer culture

Lawrence Glickman, professor of history at Cornell University and an expert in American consumerism, says that up until the 1970s Sears – which this week acknowledged the possibility of bankruptcy – has been a key component in American economic culture.  Bio: http://history.cornell.edu/lawrence-b-glickman   Glickman says: “The demise of Sears would be a hugely important loss to […]