When you meet someone online, can you trust they are who they say they are?

I keep thinking so much about you.

She's so stunning.

It's all well planned.

Love Janessa is the True Crime podcast from the BBC World Service and CBC podcasts,

exploring the world of online romance scams.

And it's available now. Find it wherever you found this

podcast. Hello and welcome to Business Daily. I'm Gareth Mitchell, bringing you a week of

programs about science and business. Previously, we came face-to-face with a computer rather different

from the one that you may have on your desktop,

as we delved into quantum computing.

It's a technology that sits at the frontiers of science.

There's huge promise for its potential, but also some concerns about its real-world viability.

So what does the future look like for quantum computers and the

two billion existing conventional computers around the world? Today, in our second episode about

quantum computing, we'll try to find out. I realize that it's, you know, a whole new way

of looking at the world, reality.

Right now it's really about delivering new kind of computational power for humankind.

Quantum computers process data differently to existing conventional, classical computers.

That means different applications.

For instance, in science, understanding

minute biological systems or what happens in the heart of atoms. Elsewhere, the machines have

...