Nvidia is poised to overtake Apple as the world's second-most valuable company. The logo of Nvidia is seen during the Hon Hai Tech Day in Taipei on October 18, 2023.

T-Mobile is acquiring US Cellular’s wireless operations and spectrum assets for $4.4 billion, enhancing its network coverage and capacity while consolidating the industry.

Elon Musk's startup xAI plans to build a supercomputer by fall 2025, using tens of thousands of NVIDIA H100 GPUs at a cost of billions, to power a significantly smarter iteration of its Grok chatbot.

The SEC has approved Ether ETFs, marking a significant milestone for the cryptocurrency industry by simplifying investments and potentially boosting wider adoption.

The "Smellmaxxing" trend on TikTok encourages teenage boys and girls in the US to increasingly invest in upscale designer perfumes, becoming a new demographic target for brands.

SpaceX is reportedly in discussions to sell existing shares in a tender offer that could value the company at around $200 billion.

Melinda French Gates revealed that she left the Gates Foundation to focus on empowering women leaders and combating tech's male-dominated culture, drawing from her four decades of experience at Microsoft and Pivotal Ventures.

Former GOP presidential candidate Vivek Ramaswamy, a potential Trump running mate, acquired a 7.7% stake in BuzzFeed, causing the company's shares to surge by 20%.

Pfizer has announced a multi-year cost-cutting program focusing on operational efficiencies, network structure changes, and product portfolio enhancements, aiming to save $1.5 billion by 2027 amidst declining COVID-19 vaccine sales.

Citigroup Inc. was fined £61.7 million ($79 million) by British regulators for failing to prevent a "fat finger" mistake worth $444 billion.