Lawmakers return to Washington this week, staring down an end-of-month deadline to avert another government shutdown.

To derive blood pressure, the device measures the time-of-flight between ultrasound echoes reflected from the anterior and ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

MediaCo CRO Brian Fisher discusses audio listening trends, ad recovery challenges, and MediaCo’s 2026 focus on digital audio.

Earth reaches its closest point to the sun in its 2026 orbit on Jan. 3. The sun will appear larger in the sky than on any ...

The Fed cut rates at its last meeting of the year The Federal Reserve cut rates by a quarter-point Wednesday afternoon in alignment with expectations. Business Insider is covering developments live ...

SAN DIEGO — For the past week, academics, startup founders and researchers representing industrial titans from around the globe descended on sunny San Diego for the top gathering in the field of ...

If there's a universal truth for most people on this Earth, it's that we watch with morbid fascination whenever something gets demolished. Whether you're in it for the spectacle, the technical ...

Cyber Monday 2025 just became the biggest online shopping day of all time in the U.S. as consumers spent a total of $14.25 billion, up 7.1% year over year, according to Adobe’s e-commerce analytics.

We count steps, track miles, and close our rings. Athletic metrics have infiltrated everything from viral #FitTok videos to biometric-tracking devices. But when our devices remind us we haven’t hit ...

With an Afro that is more than six feet in circumference, Jessica Martinez set a new Guinness record. By Alisha Haridasani Gupta Jessica Martinez was about 12 years old when she stopped using relaxers ...