(CNN) — Efforts to get NASA’s historic moon mission off the ground have stalled once again, as engineers navigate a new issue with the rocket set to propel four astronauts on an unprecedented path.

The rocket will be removed from the launchpad in order for technicians to investigate and fix a malfunctioning helium system. By Kenneth Chang A day after NASA officials optimistically said they were ...

Abstract: We consider the problem of adaptively determining the optimal number of servers in an $M / G / c$ queueing system in which the unknown arrival rate must be ...

Users are reporting that the latest Google Play system update reverts their version from January 2026 to November 2025. Reports are largely from Google Pixel users, but the issue affects phones from ...

KALAMAZOO, Mich.—At Van Buren Tech, students in the Applying Business Fundamentals course are building real-world skills while preparing for their future careers. The dual enrollment class is taught ...

Creative inventions and ideas that show next-level thinking. Social Security announces big change impacting millions Iran unleashes massive attacks on day 13 of war A family found a strange metal ...

Monte Carlo simulation of 10,000 paths shows 60% of scenarios place XRP between $1.04 and $3.40 by December 2026. The median outcome is $1.88 while only 10% of scenarios exceed $5.90. Downside tail ...

The UNC System may require all instructors across its 16 constituent universities to publish their syllabuses next academic year, according to a drafted policy obtained by The Daily Tar Heel. The ...

The Texas Tech University System has implemented new standards for reviewing course material deemed controversial by state and federal law. These guidelines follow the passage of a Texas Senate bill ...