Interstate 205 (I-205) is an Interstate Highway in the Portland metropolitan area of Oregon and Washington, United States. The north–south freeway is 37 miles (60 km) long and serves as a bypass route for I-5 east of Portland. Such a highway was conceived in 1943 plan for the area, and in the 1950s was included in preliminary plans for the Interstate Highway System. Construction began in 1967 with work on the Abernethy Bridge over the Willamette River, which opened in 1970. By 1972, I-205 was extended west to Tualatin and north to Gladstone, but the Portland section was delayed by political opposition until 1977. The Glenn L. Jackson Memorial Bridge (pictured), spanning the Columbia River between Portland and Vancouver, opened on December 15, 1982. The remaining 6.6 miles (10.6 km) in Portland opened on March 8, 1983. From Oregon City to Vancouver, the corridor is paralleled by a multi-use bicycle and pedestrian trail, as well as portions of the MAX Light Rail system. ( Full article... )
April 7 : National Beer Day in the United States
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Goniobranchus reticulatus is a small, colourful species of sea slug in the family Chromodorididae. It is found in the western Indo-Pacific and originally described from Tongatapu, Tonga. It has a white mantle covered in a reddish reticulate pattern, with yellow edging on the foot and appendages. Several similar species occur within the G. tinctorius colour group, forming a complex of at least seven species, and the true G. reticulatus is probably not the species most commonly identified under that name. The length of the body is reported to reach 100 millimetres (3.9 in), but the original description is of an animal 27 to 34 millimetres (1.1 to 1.3 in) in length. Like other hermaphroditic gastropod molluscs, the species possesses both male and female organs, and can shed and rapidly regenerate the external portion of the penis after mating. This G. reticulatus sea slug was photographed off the coast of Anilao in the Philippines. Photograph credit: Diego Delso Recently featured: |