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Popular Mechanics
November 2006
Hyneman & Savage |
MythBusters Workshop: Fun with Supermagnets Many people aren't aware of the shenanigans you can get into with ultrapowerful rare-earth magnets, which can have many times the strength of garden-variety magnets...   |
U.S. CPSC
April 19, 2007 |
Small Magnets Are Injuring Children; CPSC Releases Stronger Warning to Parents Within the past year, the CPSC has conducted five recalls with more than eight million products containing magnets that could come loose and fall out of the product. |
IEEE Spectrum
August 2011
Hadjipanayis & Gabay |
The Incredible Pull of Nanocomposite Magnets Nanotechnology could make rare earth magnets even stronger. |
Technology Research News
December 11, 2002
Eric Smalley |
Microscopic mix strengthens magnet Magnets are usually an either-or proposition. They either generate a strong magnetic field or they hold up well in the presence of external magnetic fields. A method that mixes the two types of magnets at the nanoscale could pave the way for smaller electric motors and generators. |
The Motley Fool
November 29, 2011
Travis Hoium |
Molycorp Gets Charged Up Molycorp joins a venture that will make the world's most powerful magnets. |
U.S. CPSC
January 18, 2007 |
Geometix International LLC Recalls MagneBlocks(TM) Toys, Ingested Magnets Pose Aspiration and Intestinal Hazards Tiny magnets inside the building pieces can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation or blockage, which can be fatal. |
Chemistry World
March 15, 2013
Ian Farrell |
Recycling rare earth elements using ionic liquids Recycling old magnets, so that rare-earth metals can be re-used, could help to solve an urgent raw material supply problem in the electronics industry. |
U.S. CPSC
May 22, 2008 |
United Scientific Recalls Magnets Due to Violation of Lead Paint Standard Surface paint on the magnets contains high levels of lead, which violates the federal lead paint standard. |
U.S. CPSC
February 15, 2007 |
Jazwares Inc. Recalls Link-N-Lite(TM) Magnetic Puzzles, Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets used to connect the puzzle pieces can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation or blockage, which can be fatal. |
U.S. CPSC
July 5, 2007 |
Serious Intestinal Injury Prompts Kipp Brothers Recall of Mag Stix Magnetic Building Sets Small magnets inside the plastic sticks can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation or blockage, which can be fatal. |
IEEE Spectrum
October 2006
Shirley S. Savage |
Creating a Better Oil Pipeline Smarter pipeline technology can catch catastrophes before they happen. |
Chemistry World
February 4, 2011 |
MOF magnets deliver drugs German scientists have encapsulated nanomagnets inside metal organic frameworks. The MOF magnets can be filled with a drug, which is released when a magnetic field is applied. |
Chemistry World
January 17, 2007
Richard Van Noorden |
Molecular Magnets of Mystery Researchers have discovered a new class of molecular magnets which work above room temperature. But why the magnets work, and what their structures are, remains a perplexing mystery. |
U.S. CPSC
March 13, 2008 |
Battat Recalls Additional Magnetic Construction Sets; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets inside the building pieces can fall out, risking aspiration and intestinal perforations or blockages if swallowed by children. |
U.S. CPSC
April 19, 2007 |
Magnetix Magnetic Building Set Recall Expanded If a child swallows more than one tiny powerful magnet detached from the plastic building pieces or one such magnet and a metallic object, the objects can attract to each other inside the intestines and cause perforations and/or blockage, which can be fatal, if not treated immediately. |
The Motley Fool
June 28, 2005
Lawrence Meyers |
Metal Management Crushed The scrap-metal recycler is crushed by falling steel prices. Investors beware: stay away from something you have to watch every day. |
U.S. CPSC
March 17, 2008 |
MEGA Brands Recalls MagnaMan Magnetic Action Figures; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets inside the figures can detach. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. |
U.S. CPSC
March 31, 2006 |
Child's Death Prompts Replacement Program of Magnetic Building Sets Tiny magnets inside the plastic building pieces and rods can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract to each other and cause intestinal perforation or blockage, which can be fatal. |
U.S. CPSC
July 24, 2008 |
Pacific Science Supplies Recalls Magnets Due to Violation of Lead Paint Standard The paint on the magnets can contain excess levels of lead, violating the federal lead paint standard. |
Popular Mechanics
November 24, 2009
Joe Pappalardo |
Polar Printer Reimagines the Way Magnets Work (With Video!) An invention that can reconfigure the charges of magnets in never-before-seen patterns may lead to new varieties of contact-free attachments and friction-free gears. |
U.S. CPSC
January 23, 2008 |
Battat Recalls Magnetic Construction Sets; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets inside the building pieces can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. |
Science News
March 18, 2000 |
Science Safari: Fridge Magnets and Chemistry ...This University of Wisconsin Web site explains how fridge magnets work, shows how you can use such magnets to learn about magnetic force microscopy, and suggests experiments... |
U.S. CPSC
February 22, 2008 |
Family Dollar Recalls Magnetic Dart Boards; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets at the ends of the darts can detach. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. |
