Experts say it is important to know the danger signs of the medical disorders linked to hot weather.

VOA: special.2010.07.27

Scientists say the presence of iron in the rock shows that the weather was hot and dry when the rock was first formed.

VOA: special.2009.04.15

Do this when the weather is not too hot and not too cold.

VOA: special.2009.04.28

Heat stroke is the most serious disorder linked to hot weather.

VOA: special.2010.07.27

So the bricks should be made in hot dry weather.

VOA: special.2009.01.12

There are warnings that spring in this part of the southern hemisphere is likely to bring more hot weather, exacerbating a long drought.

VOA: standard.2009.09.03