The deaths of George Floyd, Ahmaud Arbery, Breonna Taylor and Rayshard Brooks have stoked strong denunciations and calls for justice and change, writes Olúfẹ́mi Táíwò, professor and chair of the Africana Studies and Research Center, in an op-ed in the Washington Post.
"But to date, there has been very little interest in real change from the highest levels of political leadership," he writes in the piece. "Through executive order, the president has issued modest police reforms, and congressional legislation has already stalled. To create lasting change in the United States, we must do more than reform the police. We must reconcile with our history — with race and with racism. And to do that, there is no better model to guide us than South Africa’s."
Serge Petchenyi/Cornell University
From left, Xi Yang, PhD '10, senior lecturer of finance in the SC Johnson College of Business; Christine Ye; Christine Ye Award recipient Margaret E. Foster, doctoral candidate in communication; Cornelia Ye Award recipient Naman Agrawal, doctoral candidate in neurobiology and behavior; Cornelia Ye; and Derina Samuel, associate director of graduate student development at the Center for Teaching Innovation.
NASA, ESA, CSA, Ralf Crawford (STScI)
Artist concept of the gas giant planet WD 1856 b orbiting a white dwarf star. The planet is 7 times larger than the Earth-sized white dwarf it orbits. WD 1856 b has methane and hazes in its atmosphere, which would give it a similar color to Saturn's moon Titan. The white dwarf formed from a star that died 5 billion years ago, and has been cooling ever since, giving it an orange colour similar to the Sun.
