3D printed bike saddles are practically mainstream now, so it was only a matter of time before 3D printed padding came for cycling shorts. The new Aura N3X FL from Elastic Interface is a digitally engineered, 3D printed, open-geometry padding insert to improve ventilation, pressure distribution, and long-ride support. Designed as a component for cycling-apparel brands — rather than a finished pair of shorts — these could soon be turning up inside your favorite cycling shorts, giving 3D printing another intimate assignment.

Relativity Space is heading to Mars, well, its hardware is. NASA has picked the California-based 3D printed rocket maker to deliver its Aeolus science instruments to the Red Planet in 2028. Relativity will handle the rocket, spacecraft, cruise, and mission management, while NASA’s instruments study Martian winds, dust, clouds, and temperatures to help make future landings less of a white-knuckle affair.

With more filament brands phasing it out in favor of ASA as the better, safer alternative, the answer for most is probably "not recently."

We don't really use ABS much in the All3DP print lab anymore, and a poll we conducted about the best-selling materials across dozens of brands placed ABS nowhere on the list. Today, it's a hyper-niche holdout – a long way from its abundance in the early days of desktop 3D printing.

Despite being acquired twice in the past 14 months, the company is still innovating and releasing new products, specifically, four new cheerful colors of its signature Onyx GF, a chopped glass fiber-filled nylon exclusively for its FX-series industrial 3D printers. Designed for color-coded tooling, fixtures, and safety indicators, the material embeds color directly into the filament so there's no more painting or labeling. Onyx GF also comes in new white and grey. We're excited to see Markforged in the capable hands of Stratasys with that deal officially closing soon.