We explore the evolution of music by analyzing the Billboard Year-End Hot 100 songs from 1959 to the present, uncovering trends such as increasing energy, shifts in sentiment, changes in word complexity, evolving genre makeup, and the most popular lyrical themes over time.
Nikhil Chinchalkar 
Rithya Sriram 
Harriet Kumah 
Stuti Gupta 
Tanvi Bhave 
Tony Oh 
Ivan Xie 
Each election cycle, candidates campaign in various states to appeal to voters from all over the country. Does that actually matter?
Nikhil Chinchalkar 
Ella Sanchez 
Natalie Miller 
Shashank Kalyanaraman 
Vivian Guo 
Drawing inspiration from multidimensional geometry, scientists from the University of Rwanda have a devised a method to dramatically increase the nation's COVID-19 testing capacity.
Eric Chen 
Medha Bulumulla 
Megan Rochlin 
We analyze sentiments of loneliness on Reddit and research on the impact of Familiar Strangers as a key aspect of connectedness that we do not even realize we have lost.
Dana Gong Megan Rochlin 
Through interviews and survey data of New York motorcycle clubs, we take a look at the complexities of motorcycle culture in pandemic America.
Annie Fu 
Liying Wang 
Back in March, the shiro team invited 50 people from across the world to record their experiences—their activities and their feelings—for 30 days during the (first) peak of the pandemic.
Shiro Team 
Rising sea temperatures and climate change are disrupting marine ecosystems, threatening species like the North Atlantic Right Whale and coral reefs. Urgent conservation efforts, such as reducing ship speeds and supporting coral adaptation, are crucial, but long-term success depends on global action to mitigate climate change.
Neha Arora 
Keya Gillenwater Shashank Kalyanaraman 
Emily Vo 
Stella Zhang 
Kai Wang 
Jenny Williams 
Winston Ni 
Meet the Wood Thrush. Smaller than a Robin, the Wood Thrush makes its home throughout the forests of the Eastern United States. Due to climate change, in recent years, the species has been forced to settle further North than ever before.
Annie Fu 
Jennifer Russell 
Daniel Sanderson