Weather Machine is a simple, all-in-one adapter for the world’s most powerful forecast APIs. It’s the quickest and most straightforward way to incorporate weather data into your app. Read more…
Author Archives: gx
The Mystery of the Dune Font
Identifying the typeface that served as the series’ and its author’s visual identifier, Frank Herbert. Read more…
GE Answer Center TV commercial from 1989, digitized from VHS
The Definitive Visual Guide to Pandas, Illustrated
Pandas is the industry standard for data analysis in Python. You can load, filter, restructure, and visualize gigabytes of disparate data with a few keystrokes. Pandas is built on top of the NumPy library and borrows many of its concepts and syntax conventions, so if you’re familiar with NumPy, you’ll feel right at home withContinue reading “The Definitive Visual Guide to Pandas, Illustrated”
Dynamic Text-to-4D Scene Generation
MAV3D (Make-A-Video3D) is a method for generating three-dimensional dynamic scenes from text descriptions. Our method employs a 4D dynamic Neural Radiance Field (NeRF) that is optimized for scene appearance, density, and motion consistency by querying a Text-to-Video (T2V) diffusion-based model. The dynamic video output generated from the provided text can be viewed from any cameraContinue reading “Dynamic Text-to-4D Scene Generation”
DARPA moving forward with DRACO nuclear thermal engine
Early last month, DARPA issued an RFP for the next phase of their Demonstration Rocket for Agile Cislunar Operations (DRACO) nuclear thermal engine program. This follows on their selection, one year ago, of an early engine design by General Atomics and two spacecraft concepts from Blue Origin and Lockheed Martin. Now they’re moving on toContinue reading “DARPA moving forward with DRACO nuclear thermal engine”
InSight’s Final Selfie
NASA’s InSight Mars lander took this final selfie on April 24, 2022, the 1,211th Martian day, or sol, of the mission. The lander is covered with far more dust than it was in its first selfie, taken in December 2018, not long after landing – or in its second selfie, composed of images taken inContinue reading “InSight’s Final Selfie”
What’s new in Red Hat Enterprise Linux 9
Red Hat Enterprise Linux (RHEL) 9 is now generally available (GA). This release is designed to meet the needs of the hybrid cloud environment, and is ready for you to develop and deploy from the edge to the cloud. It can run your code efficiently whether deployed on physical infrastructure, in a virtual machine, orContinue reading “What’s new in Red Hat Enterprise Linux 9”
How sleep helps to process emotions
Researchers at the Department of Neurology of the University of Bern and University Hospital Bern identified how the brain triages emotions during dream sleep to consolidate the storage of positive emotions while dampening the consolidation of negative ones. The work expands the importance of sleep in mental health and opens new ways of therapeutic strategies.Continue reading “How sleep helps to process emotions”
GDL: GNU Data Language
GDL is a free/libre/open source incremental compiler compatible with IDL (Interactive Data Language) and to some extent with PV-WAVE. Together with its library routines it serves as a tool for data analysis and visualization in such disciplines as astronomy, geosciences and medical imaging. GDL development had been started by Marc Schellens back in early noughtiesContinue reading “GDL: GNU Data Language”
Random 101 