Yum Brands on Tuesday reported quarterly earnings and revenue that missed analysts' expectations as Pizza Hut and KFC reported U.S. same-store sales declines.

The Investing Club holds its "Morning Meeting" every weekday at 10:20 a.m. ET.

The call for topics for the 2025 Maintainers Summit has been posted. The Summit, to be held in Tokyo on December 10, will involve around 30 developers gathered to discuss development-process issues for the kernel. Anybody who is interested in attending is encouraged to post a nomination along with the topic they would like to discuss. Nominations and topics are best sent before September 10.

The call for topics for the Kernel Summit, which runs as a Linux Plumbers Conference track, is also out.

U.S. President Donald Trump spoke Tuesday morning on CNBC's "Squawk Box."

Switzerland is facing potential U.S. tariffs of 39% if a deal is not struck by Thursday.

Fox One will include all of Fox's sports and news programming that appears on its broadcast and cable TV networks.

Fox One will include all of Fox's sports and news programming that appears on its broadcast and cable TV networks.

Antonio Cuni, who is a longtime Python performance engineer and PyPy developer, gave a presentation at EuroPython 2025 about "Myths and fairy tales around Python performance" on the first day of the conference in Prague. As might be guessed from the title, he thinks that much of the conventional wisdom about Python performance is misleading at best. With lots of examples, he showed where the real problems that he sees lie. He has come to the conclusion that memory management will ultimately limit what can be done about Python performance, but he has an early-stage project called SPy that might be a way toward a super-fast Python.

Security updates have been issued by AlmaLinux (python-requests), Fedora (mingw-libxslt), Red Hat (gdk-pixbuf2, jq, kernel, mod_security, ncurses, nodejs:22, opentelemetry-collector, python-setuptools, python3-setuptools, python3.12-setuptools, qt5-qt3d, redis, redis:6, redis:7, sqlite, and unbound), SUSE (apache2, cairo, chromium, djvulibre, govulncheck-vulndb, grub2, java-11-openjdk, java-17-openjdk, liblua5_5-5, nvidia-open-driver-G06-signed, python, python310, python314, python39, redis, sqlite3, and systemd), and Ubuntu (apport, linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-aws-fips, linux-azure-fips, linux-fips, linux-gcp-fips, linux-azure, and linux-oracle).