Scientists make progress in assessing tornado seasons

Meteorologists can see a busy hurricane season brewing months ahead, but until now there has been no such crystal ball for tornadoes, which are much smaller and more volatile. This information gap took on new urgency after ...

Sea life 'must swim faster to survive'

Fish and other sea creatures will have to travel large distances to survive climate change, international marine scientists have warned. Sea life, particularly in the Indian Ocean, the Western and Eastern Pacific and the ...

Learning to live in mountain lion country

Researchers at Stanford's Jasper Ridge Biological Preserve often encounter signs of mountain lion activity, from lion scat to the occasional deer carcass covered with leaves. But few have actually caught a glimpse of the ...

Semiconductor revenue forecast to fall 17 pct

Worldwide semiconductor revenue is expected to decline 17.1 percent this year compared with last year, market research firm Gartner said Wednesday.

Experts predict quieter Atlantic hurricane season

Weather experts on Wednesday reduced the number of projected hurricanes in the north Atlantic this season to four, two of them major hurricanes with winds above 178 kilometers (111 miles) per hour.

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