Nasa-Isro joint mission Nisar will record the minutest of changes in the land, sea or ice sheets.

Wednesday's tsunami warning is bringing back memories of one of the world's worst nuclear disasters.

Following early warnings to evacuate coastal areas, thousands of Hawaiians head for higher ground - for many it isn't the first time.

The 8.8 magnitude earthquake is believed to be one of the most powerful ever recorded.

Ukraine's military says three people were killed but Russia has claimed casualties were far higher.

The Japan Meteorological Agency held a second press conference at 1 p.m. on Wednesday, announcing that elevated tsunami conditions are expected to continue for at least another day. (News On Japan)

Trade negotiations continue between India and the US but sticking points remain, especially around agriculture.

Tsunami warnings have been issued in Russia, Japan, Ecuador and Hawaii.

Tsunami warnings have been issued in Russia, Japan, Ecuador and Hawaii.

Such a move would be a major departure from UK foreign policy.

The Australian government says the world-first ban is aimed at protecting youth from online harm.

The Australian government says the world-first ban is aimed at protecting youth from online harm.

The zoo in Nuremberg said it knew many people would be "upset" or "infuriated" by the decision.

Greek migration minister Thanos Plevris says his country faces a "state of emergency".

A number of cases emerge of servicemen targeted for their salaries and pay-offs by government officials.

Flights are getting bumpier, thanks in part to climate change. But new studies are looking into innovative potential ways to turbulence-proof wings - using AI and owls

A new environmental licensing law has been criticised by environmentalists as Brazil prepares for COP30.

A new environmental licensing law has been criticised by environmentalists as Brazil prepares for COP30.

The PM announces there will be a shift in policy in September, unless Israel takes steps including agreeing a ceasefire in Gaza.

The PM says he will take the action in September, unless Israel takes steps including agreeing a ceasefire.