Price 2*. 6d., Illustrated by the best Artists. 



THE POPULAR SCIENCE REVIEW : 



A Quarterly Miscellany of Entertaining and Instructive Articles 

 on Scientific Subjects. Edited by Henby Lawson, M.D., Co- 

 Lecturer on Physiology and Histology, St. Mary's Hospital 

 Medical School, and one of the Lecturers on Natural Science 

 under the ' Science and Art Department ' of the Committee of 

 Council on Education. t 



This periodical does not partake of the character of the abstruse * Quarterlies ' or 

 the ' Transactions' of Scientific Societies ; nor is it, on the other hand, framed simply 

 for the amusement of those who desire to employ Science as a mere pastime. Its con- 

 tents are addressed to those numerous readers who, without making any pretensions 

 to rank among the learned, desire to become acquainted with the truths of Science ; 

 a pursuit which they are frequently deterred from following, by the abstruse language 

 in vogue amongst scientific men, or from the nature of their ordinary avocations being 

 too laborious and engrossing to allow of close study during leisure hours. 



Each number contains systematic, instructive Articles (illustrated when needful) 

 on subjects connected with some of the following Sciences, viz. :— 



ASTRONOMY 

 BOTANY 

 CHEMISTRY 

 ETHNOLOGY 



GEOGRAPHY [ MINERALOGY 



GEOLOGY PHYSICS 



METALLURGY ZOOLOGY 



MICROSCOPY | &c. &c, and 



SCIENCE applied to the Arts, Manufactures, Commerce, and Agriculture, together 

 with a Complete Summary of all the events of importance which have taken place 

 during the quarter in each department of Science. 



London: ROBERT HARDWICKE, 192 Piccadilly, W. 

 Monthly, 4tf. ; Annual Volume, in cloth, 5*. 



HARDWICKE'S SCIENCE-GOSSIP : 



A Monthly Medium of Interchange and Correspondence for 

 Students and Lovers of Nature. 



hardwicke's science-gossip consists of— 



1. Short Articles of an interesting and light character, 



On Animals, Birds, Reptiles, &c. : their Habits, Haunts, Peculiarities, and Mi- 

 grations; and on Stuffing and Preserving. 



On the Finding, Collecting, and Preserving of the Microscopic Plants and Animals. 



On Fish, Fish Culture, and Fishing. 



On Plants : their Habitats, time of Flowering, Soils where likely to be found, 

 Peculiarities of Structure, &c. 



On Geology : Excursions in interesting districts, and any subject relating to the 

 Wonders, Peculiarities, or History of the World's Crust. 



On the Habits, Mode of Capture, and Preservation of all sorts of Insects. 



On the Cultivation of Ferns, Mosses, &c. 



On the various Plants and Animals capable of being kept and bred in Aquaria 

 and Closed Cases. 



On the Uses and Application of the Microscope, and on Mounting Objects ; Dis- 

 cussions on any New Invention, or Improvement upon Old Instruments. 



In fact, on any subject which those who have a sincere love of God's works 

 delight to talk about when they meet for a friendly gossip. 



2. Hints and Suggestions, too small for Articles, but such as may prove useful either 



in Hunting, Preserving, Observing, or Understanding the various objects of Study . 



3. Notes and Queries. 



4. Interesting Selections from Books. 



5. Notices to Correspondents. 



Hardwicke's Science-Gossip is published on the First of every Month, price 

 r°}l rpe ^; C ?^ 1 ?, unic ^ 1 1 1 0113 and suggestions are invited. All letters to be addressed 

 to the Editor, 192 Piccadilly. 



London: EGBERT HAEDWICKE, 192 Piccadilly, W. 



