Dynamic programming (DP) algorithms have become indispensable in computational biology, addressing problems that range from sequence alignment and phylogenetic inference to RNA secondary structure ...

Centre monitors cloud movement and weather patterns 24/7 with advanced systems In this photo released by the Afar Government Communication Bureau, ash billows from an eruption of the long-dormant ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

ADDIS ABABA, Ethiopia: Volcanic activity in northern Ethiopia’s long-dormant Hayli Gubbi volcano subsided Tuesday after an eruption over the weekend that left a trail of destruction in nearby villages ...

A volcano in Ethiopia's northeastern region erupted for the first time in nearly 12,000 years, sending thick plumes of smoke up to 14 kilometres (nine miles) into the sky, the Toulouse Volcanic Ash ...

Egypt has sent a letter to the UN in response to Ethiopia’s insistence on completing construction of the Grand Ethiopian Renaissance Dam within three months. In a letter sent to the UN Security ...

Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.

4. Fighting for Humanity in the Age of the Machine. 25 November 2025 58 minutes Available for over a year Rutger Bregman's 2025 Reith Lectures, called "Moral Revolution", explore the moral decay and ...

Rutger Bregman gives the second of his 2025 BBC Reith Lectures called Moral Revolution. He argues that small groups of committed citizens can still change the world. Show more Dutch historian Rutger ...

A volcano in Ethiopia, which has remained dormant for around 10,000 years, suddenly erupted sending a massive plume of ash into the air. The major eruption at Hayli Gubbi volcano, in the northeastern ...

infoDev was a World Bank Group multi-donor program that supported entrepreneurs in developing economies. Founded in 1995 as an ICT-for-development research leader, infoDev transformed to become a ...

USDA initiated sign-up for Stage 2 of the Supplemental Disaster Relief Program at local Farm Service Agency offices on Nov. 24. The sign-up period will continue until April 30, 2026. Stage 1 of the ...