Earth’s Oldest Asteroid Impact is Two Billion Years Old

The oldest asteroid collision on the planet, the Yarrabubba impact crater in Western Australia, is a whopping 2.229 billion years old. After analyzing minerals at the crater site, researchers have found the asteroid hit at the end of an era called Snowball Earth (one of the planet’s ice ages). Scientists, led by Dr Timmons Erickson (a geochronologist at Houston’s NASA Johnson Space Center), studied around …

Preserving the Scents of Everyday Life

Researchers at the UCL Institute for Sustainable Heritage are working double-time to identify and catalog scents that exist all around us—from the smell of an old book, to a pub at a particular time of night, and worn-in leather. Many of these are disappearing right under our noses. For example, as we collectively move deeper into a digital age, books are being read on phones …

Best of CH 2019: Interviews + Studio Visits

Reflecting on the group of multi-talented, multi-disciplinary, inspirational creatives we spoke with this year

Year in and year out, we desire conversations with creative people and the opportunity to glean some understanding of their motivations and processes. Be they artists and designers or innovators and inventors, those driving us toward the future and beyond have valuable insights to share—and we at CH delight in conveying them to our readers. This year, we have spoken with inspirational individuals who work …