Science and Development Network

The affordable, open-source device warns farmers of scanty or excessive rainfall, helping them prepare for floods and droughts.

The third UN World Conference on Disaster Risk Reduction began on a sober note as news of Cyclone Pam hung over the proceedings.

A controversial trial of herb-derived treatments for dengue has been stalled amidst ethical and drug-resistance concerns.

Consensus is unlikely in the nuclear debate but openness can evolve better policies and implementation, says Nalaka Gunawardene.

Beyond technology, bringing power to the rural areas involves harnessing community involvements, writes Yao-Hua Law.

Crispin Maslog walks us through a handy guide to estimating crowd sizes for more accurate reporting.

Urban farming could improve food security but also increases the competition between urban and rural water needs.

Experts predict that at least US$47 million is needed to fight the spread of fungus wilt in bananas.

Laos has set its sights on green energy, and hydroelectric dams in particular. But will this erode its progress in agriculture?