You may have your own go-to emoji, but according to Emojipedia, these are some of the most popular emoji as of the mid-December. The list changes periodically, so what's popular now might not be ...

This week, researchers identified signaling pathways underpinning drug resistance in pancreatic cancer, a normally lethal diagnosis. A physicist proposed that conscious states in the brain may arise ...

Local and international human-rights organisations welcomed President Abdel-Fattah Al-Sisi’s decision to pardon activist Alaa Abdel-Fattah this week. In response to an appeal from the National Human ...