Oliver Conway

But at the same time, they've brought these rocket launchers up.

They're willing to risk quite high civilian casualties in their response to the Thai artillery and airstrikes.

I don't sense that in terms of actions, either country is really ready to stop this yet.

And I'm not sure this time that President Trump will have the same leverage.

Remember, in July, both countries were approaching a deadline to get the tariffs that he'd imposed on them down.

It was just a few days before that deadline, and I think that leverage was effective then.

I'm not sure now whether he will be as effective, but let's see.

Jonathan Haidt on the Thai side of the border with Cambodia.

Now, have a listen to this.

That is a new sound therapy offering hope to millions of tinnitus sufferers.

The condition leaves people hearing noises such as buzzing, humming, hissing or throbbing, despite there being no outside sound.

Neurologist Dr Will Sedley led the trial of this new treatment.

about one in eight people has long-standing or permanent tinnitus, and about one in eight of them has a long-term impairment to quality of life, suffering, sleep disturbance, or other impairment on account of their tinnitus.

So probably a billion people worldwide have it.

Currently, treatments aim not to take the sound away, but aim to help people live better with it.

And we often use the analogy of the sound of a computer fan or an air conditioner in an office.

But if the sound grabs your attention, it's hard to disengage from it, causes stress.

So what we're trying to do is develop a form of sound that helps actually quieten the tinnitus persistently, even when you're not listening to them.

You listen to them on a regular basis, maybe an hour a day or more, and they have a lasting quietening effect.

53 people received this type of sound, roughly an hour a day for six weeks.