1The first prototype performed better than the second one

2Researchers can explore distant planets thanks to advanced technology.

3The scientists were collecting data when the earthquake occurred

1What do astronomers use to study distant objects in the universe?

2Can we predict all the changes future technology will bring

1The robot adapts more easily to changes in its environment than expected

2He saw a comet when he was camping on a mountain at night

3It's essential to handle electronic devices carefully to avoid damage

 1 Vietnam is developing new industries with the help science and technology this year.

2 Scientists use special tools explore space and search for signs of alien life.