Locating Half the Universe’s Missing Matter

We’ve long known that we could not account for all of the matter in the galaxy—with its evidence visible through gravitational force but its presence simply not observable. Now, two different groups have made a substantial discovery: half of it can be attributed to particles called baryons (rather than dark matter), which links galaxies together “through filaments of hot, diffuse gas,” according to New Scientist. …

Ai Weiwei’s New NYC Project “Good Fences Make Good Neighbors”

Ai Weiwei’s latest NYC art installation is made up of some 300 pieces all over the city and makes a strong point about immigration and refugees. With a fence circling the Unisphere in Queens, a cage in Washington Square Park, and more “Good Fences Make Good Neighbors” encourages New Yorkers to take a moment and think about the problematic nature of borders—metaphorical and physical. He …

Porches: Country

With a rippling, emotive surface underscored by an uncertain eeriness, “Country” is the latest release from Porches, aka Aaron Maine. The brief, potent track steps forward with considered escalation, adding backing vocals by Dev Hynes and Bryndon Cook along the way. Maine and Nicholas Harwood co-directed the music video, which introduces a surprise twist with only seconds left to spare.