The interstellar comet 3I/Atlas reached its closest point to the sun. Here's how to follow the rest of its journey away from ...

Quantum computers are powerful, lightning-fast and notoriously difficult to connect to one another over long distances.

Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of ...

Open a Notepad and copy-paste the following: Set WshShell = CreateObject("WScript.Shell") MsgBox ConvertToKey(WshShell.RegRead("HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\DigitalProductId")) ...

Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

In February 2025, scientists successfully teleported quantum information between two quantum computers six feet apart.