The shrinking Moon is still cracking—and scientists just found where it might quake next. Researchers have created the first worldwide map and detailed study of small mare ridges (SMRs), subtle geological features that signal tectonic activity on the Moon. The findings, published in The Planetary Science Journal, come from scientists at the National Air and Space Museum’s Center for Earth and Planetary Studies and their collaborators.

For the first time, scientists show that these ridges are relatively young and spread widely across the lunar maria, the broad, dark plains visible from Earth...

Thousands of years from now, what will remain of our digital era? The ever-growing vastness of human knowledge is no longer stored in libraries, but on hard drives that struggle to last decades, let alone millennia.

However, information written into glass by lasers could allow data to be preserved for more than 10,000 years, Microsoft announced in a study on Wednesday.

Since 2019, Microsoft’s Silica project has been trying to encode data on glass plates, in a throwback to the early days of photography, when negatives were also stored on glass.

The system uses silica glass, a common material that is resistant to changes in temperature, moisture and electromagnetic int...

The shrinking Moon is still cracking—and scientists just found where it might quake next. Researchers have created the first worldwide map and detailed study of small mare ridges (SMRs), subtle geological features that signal tectonic activity on the Moon. The findings, published in The Planetary Science Journal, come from scientists at the National Air and Space Museum’s Center for Earth and Planetary Studies and their collaborators.

For the first time, scientists show that these ridges are relatively young and spread widely across the lunar maria, the broad, dark plains visible from Earth. By determining how SMRs form, the team has also identified new potential sources of moonquakes that could influence where future lunar missions choose to land.

How the Moon’s Tectonics Dif...

A new CRISPR-powered light sensor can detect the faintest molecular signs of cancer in a drop of blood. A new light-based sensor can spot incredibly tiny amounts of cancer biomarkers in blood, raising the possibility of earlier and simpler cancer detection. The technology merges DNAnanotechnology, CRISPR, and quantumdots to generate a clear signal from just a few molecules. In lung cancer tests, it worked even in real patient serum samples. Researchers hope it could eventually power portable blood tests for cancer and other diseases.

Scientists have designed a powerful light based sensor...