Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. You can open any webpage in Firefox and use ...

Lymphocyte activation occurs when lymphocytes (B cells or T cells) are triggered through antigen-specific receptors on their cell surface. This causes the cells to proliferate and differentiate into ...

High CPU or Memory usage is known to slow down, hang, or freeze systems with Windows 11 installed. Many applications and processes could cause this high CPU usage. If your system is showing high CPU ...

Mozilla is offering a first look at its AI browser kill switch. These "AI controls" will launch in Firefox version 148, which is slated to roll out on Feb. 24, Mozilla said today. The controls ...