High in the Peruvian Andes, a ribbon of thousands of hand-dug pits marches across a barren hillside, so regular and extensive ...

At a sprawling ceremonial complex in southern Mexico, archaeologists say they have identified a 3,000‑year‑old layout that appears to encode a vision of the universe in earth and stone. The site, ...

Maxar Technologies Rebrands to Vantor and Lanteris. So, Maxar Technologies is no more. It’s a big change, and honestly, it’s ...

In my courses for Columbia's M.S. in Applied Analytics program, I emphasize analytical thinking as one of the most critical ...

When it comes to navigating their surroundings, machines have a natural disadvantage compared to humans. To help hone the ...

Columbia marked the launch of its Biodiversity Data Analytics program with a panel that explored how better data—and the ...

We study how the spatial distribution of income and commuting patterns within cities vary across the development spectrum, drawing on new granular data from 50,000 neighborhoods in 121 cities across ...

Roofing can be a substantial investment for properties of all sizes. With routine monitoring and maintenance, the lifetime of a roof can be extended while enhancing safety and ultimately saving money.

Another drone recorded aerial video of flooded streets, downed trees, and damaged roofs in northwestern Jamaica’s Montego Bay in the St. James parish. Jamaican Prime Minister Andrew Holness released ...