The Conversation Daily — July 6, 2026
10 stories · July 6, 2026
In this issue
- 1
Climate change means an earlier spring, which can be disorienting and threatening for migrating birds
theconversation.com · Morgan Tingley, Professor of Ecology and Evolutionary Biology, University of California, Los Angeles
A pair of sandhill cranes take flight over Nebraska. Diana Robinson Photography/Moment via Getty Images Spring migration has taken flight, but with rising temperatures and shifting seasons, birds are…
- 2
Why are our fingers different lengths?
theconversation.com · Steven Lautzenheiser, Assistant Professor of Biological Anthropology, University of Tennessee
Hand development is shaped by evolution, biology and environment. Cunaplus_M.Faba/iStock via Getty Images Plus Curious Kids is a series for children of all ages. If you have a question you’d like an…
- 3
It may be almost impossible to make data centers pay their ‘fair share’ of electricity costs
theconversation.com · Theodore J. Kury, Director of Energy Studies, University of Florida
How much your electricity costs depends on some seriously complicated calculations. AP Photo/Carolyn Kaster Many major tech companies have pledged to pay their fair share of the costs associated with…
- 4
For the 1 in 4 teens with ‘problematic smartphone use,’ Pennsylvania’s proposed bell-to-bell cellphone ban might not be a simple solution
theconversation.com · Elizabeth Dowdell, Professor of Nursing, Villanova University
Heavy smartphone and social media use among kids can lead to poor sleep, anxiety and depression, bullying, attention difficulties and academic challenges. EMS-Forster-Productions/DigitalVision…
- 5
Florida’s school choice program offers universal vouchers but cannot show systemwide academic improvement
theconversation.com · Kendall Deas, Assistant Professor of Education Policy, Law, and Politics, University of South Carolina
Florida's school choice program has dramatically expanded since 1999. kali9/E+ via Getty Images The Florida Department of Education cannot account for US$270 million it has spent through its school…
- 6
Exposure to everyday chemicals can add up – a toxicologist offers simple steps to reduce your dose
theconversation.com · Brad Reisfeld, Professor Emeritus of Chemical and Biological Engineering, Biomedical Engineering, and Public Health, Colorado State University
People are rarely exposed to chemicals one at a time. PeopleImages/iStock via Getty Images Plus Imagine an ordinary Tuesday. You wash your hair, put on deodorant, drink coffee, pack lunch in a plastic…
- 7
Anyone can fake a scientific image with AI, tricking even academic journals – and undermining trust in science
theconversation.com · Nan Li, Associate Professor of Science Communication, University of Wisconsin-Madison
Are you able to tell the difference between a scientific image made by a person or by an AI model? Olga Yastremska/iStock via Getty Images A photograph of Earth glowing in deep space, the Moon’s…
- 8
From Norway to Wisconsin, children want to be social media influencers when they grow up
theconversation.com · Matthew Simoneau, Professor of Career and Techcnical Education, University of Wisconsin-Stout Polytechnic
Children are often asked in school and other places what they want to be when they grow up. Jamie Grill/Stock Photos A second grader in Norway drew a YouTube logo when my colleagues and I asked what…
- 9
Bones communicate with the rest of the body to support overall health – here’s the science behind your skeleton
theconversation.com · Priya Bhardwaj, Senior Researcher in Orthopedic Surgery, Washington University in St. Louis
Healing after a fracture is just one way your bones contribute to your body's overall health. seksan Mongkhonkhamsao/Moment via Getty Images Each year, doctors treat more than 6 million bone fractures…
- 10
Childhood experiences of LGBTQ+ stigma can harm romantic relationships decades later – psychologists explain how to reconnect with yourself and your partner
theconversation.com · Melissa Gates, Ph.D. Candidate in Clinical Psychology, Binghamton University, State University of New York · Christina Balderrama-Durbin, Associate Professor of Psychology, Binghamton University, State University of New York
Difficult experiences you had as a child may be putting a wedge between you and your partner. Dmytro Betsenko/Moment via Getty Images Childhood rejection, discrimination and bullying can affect your…